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BenQ MOBIUZ EX271UZ vs HP HyperX OMEN OLED 27q

Product A: BenQ

MOBIUZ EX271UZ

102 of 172 known
Change BenQ MOBIUZ EX271UZ

Compare the HP HyperX OMEN OLED 27q with

Product B: HP

HyperX OMEN OLED 27q

82 of 172 known
Change HP HyperX OMEN OLED 27q

Compare the BenQ MOBIUZ EX271UZ with

81 of 164 fields differ

Download CSVDownload JSON
  • 31 different values
  • 50 known for one only
  • 31 the same
  • 52 missing for both

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. Power use (max)Lower is betterA: 230WB: 75WHP is 155 W lower.
  2. Pixel densityA: 166.3ppiB: 108.8ppiBenQ is 57.5 ppi higher.
  3. Brightness (typical, SDR)A: 250nitsB: 200nitsBenQ is 50 nits higher.

Refresh rate per resolution

The best rate over any port. Bars run from 0 to 1200 Hz.

3840 × 2160Native for A
A240Hz
BNot listed
2560 × 1440Native for B
ANot listed
B240Hz

Size, drawn to scale

Front and side. Solid lines show the stand at its lowest. Dashed lines show it at its highest.

Weight

0 to 15 kg

Weight with stand
A7.43kg
B6.72kg
Weight without stand
A5.14kg
B4kg

All 172 fields

Every value links to where we found it.

ABenQ MOBIUZ EX271UZ
BHP HyperX OMEN OLED 27q

General

4 of 8 differ
Series
MOBIUZ1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
HyperX OMEN1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Model numbers
EX271UZ1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
CH0R2AA#ABA1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
GTIN / EAN
45444380171013Press releaseprtimes.jp/aRead 5 October 2026Exact-model Japanese maker technical table p4 publishes JAN 4544438017101. This is the Japanese retail identifier, not a claim that every regional box shares it. Current Japanese technical body data matches the US reference.
01996429444281Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 4 states UPC 199642944428, padded with a leading zero to GTIN-13.
Announced
Not available
Not available
Status
Not available
Not available
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
$99910Press releasebenq.com/en-us/news/monitor/mobiuz-oled-series-press-release.htmlRead 5 October 2026Maker US initial announcement states EX271UZ will be available in December for $999. This is the maker published US launch amount, with US sales tax excluded by the price convention. Later review amount $999.99 differs and is not substituted.
Not available
Launch price (EU)
Not available
Not available
Markets
Not available
US1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Colours
White3Press releaseprtimes.jp/aRead 5 October 2026Exact-model maker colour label p4 is White, translated from Japanese to keep repository values in English. No other finish is inferred.
Black1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Segment
Gaming1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
Gaming1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.

Display

8 of 12 differ
Screen size
26.5in(67.3 cm)1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
27in(68.6 cm)1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 202627-inch marketed diagonal in product title and page 2. The page 3 Display size cell says 27.63 inches and conflicts with the stated 26.5-inch viewable size. It is not used.
Viewable screen diagonal
Not available
26.5in(67.3 cm)1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Native resolution
3840 × 2160px1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
2560 × 1440px1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Aspect ratio
16:91Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
16:91Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Pixel density
166.3ppi
108.8ppi
Pixel pitch
Not available
0.2292mm1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Active display area
Width589.97Height332.93mm(23.2 × 13.1 in)5Maker spec sheet (PDF)esupportdownload.benq.com/esupport/WORK%20%26%20ENTERTAINMENT%20DISPLAY/CAD/PDF/EX271UZ/EX271UZ_Product%20Dimensions_V001_Others_250923133429.pdfRead 5 October 2026Exact mechanical drawing labels AA 589.97 x 332.93 mm. Native image versus pixel-shift reserve area is not separately identified. No pitch-derived area is substituted.
Not available
Curved
Not available
No1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Curvature radius
Not available
Not available
Screen surface
Glossy1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026Maker Display Screen Coating row explicitly Glare. PCGuide calls glossy. DisplayNinja calls semi-glossy, so surface terminology differs between sources. Maker Glare is retained as glossy.
Glossy2Reviewpcworld.com/article/3106098/hyperx-omen-oled-27q-review.htmlRead 8 October 2026Exact HyperX OMEN OLED 27q review, April 7, 2026. Exact regional product suffix is not published.
Anti-reflection coating
Not available
Anti-reflective, 25% haze1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Touchscreen
Not available
Not available

Panel

11 of 31 differ
Panel type
QD-OLED3Press releaseprtimes.jp/aRead 5 October 2026
QD-OLED1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Panel type (as published)
QD-OLED3Press releaseprtimes.jp/aRead 5 October 2026
Not available
Backlight
None (self-emissive)6Reviewdisplayninja.com/benq-ex271uz-reviewRead 5 October 2026Exact-model OLED Image Quality section describes self-emissive per-pixel light control. It has no LED backlight.
Not available
Local dimming
Not available
Not available
Dimming zones
Not available
Not available
Panel maker
Samsung Display6Reviewdisplayninja.com/benq-ex271uz-reviewRead 5 October 2026
Samsung2Reviewpcworld.com/article/3106098/hyperx-omen-oled-27q-review.htmlRead 8 October 2026Exact HyperX OMEN OLED 27q review, April 7, 2026. Exact regional product suffix is not published.
Panel part number
Not available
Not available
Panel generation
4th Gen QD-OLED3Press releaseprtimes.jp/aRead 5 October 2026Exact maker technical table p4 explicitly fourth-generation QD-OLED. Product brand generation is not substituted.
Not available
Subpixel layout
Triangular RGB6Reviewdisplayninja.com/benq-ex271uz-reviewRead 5 October 2026Image Quality explicitly square-shaped triangular RGB arrangement. Square emitter shape is not mistaken for RGB stripe.
Not available
Colour depth
10bits6Reviewdisplayninja.com/benq-ex271uz-reviewRead 5 October 2026
10bits1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 3: Panel bit depth 10 bit. Native versus FRC implementation is not established by the mispositioned A-FRC footnote.
Colour depth method
Native6Reviewdisplayninja.com/benq-ex271uz-reviewRead 5 October 2026Exact model Image Quality/specification explicitly true 10-bit colour depth. This is panel implementation, not input-depth inference.
Not available
Displayable colours
1.07 billion1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
1.07 billion1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
sRGB coverage
Not available
99%1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 3: 99% sRGB. Display P3 99% is a different target from schema DCI-P3 and is omitted.
DCI-P3 coverage
99%3Press releaseprtimes.jp/aRead 5 October 2026Maker introduction p1 explicitly DCI-P3 99%, corroborated current P3 claim. Coordinate basis is unstated.10Press releasebenq.com/en-us/news/monitor/mobiuz-oled-series-press-release.htmlRead 5 October 2026
Not available
Adobe RGB coverage
Not available
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026Professional Factory Calibration Report Yes and included Calibration Report. Specific factory Delta E target is not invented.
Yes1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Claimed Delta E
210Press releasebenq.com/en-us/news/monitor/mobiuz-oled-series-press-release.htmlRead 5 October 2026Named EX271UZ series maker launch explicitly claims Delta E <2 calibration. Statistic, reference colour space, formula and picture preset are unstated.
Not available
Paper calibration report in box
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026Calibration Report in exact maker Other Accessories inventory. Manual box contents p13 supplies the physical report.2Owner's manualmanuals.plus/m/d91a444cb143f5a266003045926a4064a2ee5c3d3030c3d673b028e0c59e3847_optim.pdfRead 5 October 2026Getting Started p13 lists Factory Calibration Report among physical package contents.
Yes1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Hardware calibration support
Not available
Not available
Static contrast ratio
1,500,000:11Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
1,500,000:11Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Brightness (typical, SDR)
250nits1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026Maker typical 250 nits. Stimulus area and picture mode are unstated.
200nits1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Brightness (maker minimum)
Not available
Not available
Peak brightness (HDR)
1,000nits1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026Maker peak HDR 1000 nits. Test window and picture mode are unstated. Review genre-specific HDR peaks differ from accurate DisplayHDR mode.
Not available
HDR peak test window
Not available
Not available
Full-screen brightness
Not available
Not available
HDR formats
HDR108Reviewtomshardware.com/monitors/gaming-monitors/benq-mobiuz-ex271uz-27-inch-240-hz-4k-oled-gaming-monitor-reviewRead 5 October 2026Exact-model introduction expressly HDR10. HDR certificate alone is not used to infer formats.
HDR102Reviewpcworld.com/article/3106098/hyperx-omen-oled-27q-review.htmlRead 8 October 2026Exact HyperX OMEN OLED 27q review, April 7, 2026. Exact regional product suffix is not published.
HDR certification
DisplayHDR True Black 4001Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
DisplayHDR True Black 4002Reviewpcworld.com/article/3106098/hyperx-omen-oled-27q-review.htmlRead 8 October 2026Exact HyperX OMEN OLED 27q review, April 7, 2026. Exact regional product suffix is not published.
Viewing angle (horizontal)
178°3Press releaseprtimes.jp/aRead 5 October 2026Maker p4 explicitly viewing angle left/right and up/down 178 / 178 degrees. This resolves ambiguous L/R labelling on US page.
178°1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Viewing angle (vertical)
178°3Press releaseprtimes.jp/aRead 5 October 2026Maker p4 up/down 178 degrees.
178°1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.

Refresh rate and motion

7 of 22 differ
Refresh rate per resolution and port
ABenQ MOBIUZ EX271UZ
Refresh rate per resolution and port. The top rate is in bold.
ResolutionUSB-C
3840 × 2160Native240Hz
Source2Owner's manualmanuals.plus/m/d91a444cb143f5a266003045926a4064a2ee5c3d3030c3d673b028e0c59e3847_optim.pdfRead 5 October 2026System p58 explicitly sets USB-C video refresh to 3840 x 2160 at 240 Hz in USB 2.0 data mode (480 Mbps). USB 3.1 Gen 1 mode states 4K 30 Hz based on video source. That qualified row is not a proven maximum, so it is omitted. HDMI/DP maxima and bit depth/chroma/DSC operation for this row remain unproved. DP/USB-C DSC capability is separate.
BHP HyperX OMEN OLED 27q
Refresh rate per resolution and port. The top rate is in bold.
ResolutionPort not listed
2560 × 1440Native240Hz
Source1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 3 explicitly Resolution (maximum) QHD 2560x1440 at 240 Hz. Input-specific maximum, bit depth, chroma and DSC at this rate are not stated. Preset lower-resolution timings do not establish maximum rates.
Max refresh rate
240Hz
240Hz
Max refresh rate at native resolution
240Hz
240Hz
Max refresh rate over DisplayPort
Not available
Not available
Max refresh rate over HDMI
Not available
Not available
Max refresh rate over USB-C
240Hz
Not available
Max refresh rate at 10-bit
Not available
Not available
Native refresh rate
240Hz1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
240Hz1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 2 explicitly 240 Hz refresh rate. No separate overclock mode is stated.
Overclocked refresh rate
Not available
Not available
Dual mode
Not available
Not available
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
FreeSync Premium Pro, HDMI VRR1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 20263Press releaseprtimes.jp/aRead 5 October 2026Exact Japanese maker launch specification expressly FreeSync Premium Pro and HDMI 2.1 VRR. The current US specification supplies FreeSync certification, while this original exact-model table supplies HDMI VRR.
G-SYNC Compatible, FreeSync2Reviewpcworld.com/article/3106098/hyperx-omen-oled-27q-review.htmlRead 8 October 2026Specs identify G-SYNC Compatible. Motion section says AMD FreeSync is named in the OSD and both worked in reviewer testing. No FreeSync Premium or hardware G-SYNC module inferred.
VRR range per port
Not available
Not available
Low framerate compensation
Not available
Not available
Response time (maker GtG claim)
0.03ms1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
0.03ms1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Response time (maker MPRT claim)
Not available
Not available
Overdrive settings
Not available
Not available
Motion blur reduction
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
Not available
Blur-reduction technology
Blur Reduction6Reviewdisplayninja.com/benq-ex271uz-reviewRead 5 October 2026
Not available
Blur reduction works with VRR
No6Reviewdisplayninja.com/benq-ex271uz-reviewRead 5 October 2026Review explicitly Blur Reduction only with VRR disabled and fixed 240 Hz. Manual p47 generic above 100 Hz wording is broader than this actual V022 test condition.
Not available
Flicker-free (claimed)
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026Exact maker claimed Flicker-free and TUV certification. Manual p47 says Blur Reduction disables flicker-free. Notebookcheck separately found low-brightness PWM, retained with its measured conditions.
Yes1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Black frame insertion
Yes6Reviewdisplayninja.com/benq-ex271uz-reviewRead 5 October 2026Motion section explicitly BFI behind Blur Reduction. Requires fixed 240 Hz. Effective game frame-rate targets 120 FPS are not native 120 Hz panel mode.
Not available

Measured

7 of 12 differ
Input lag at maximum refresh rate
2.7ms6Reviewdisplayninja.com/benq-ex271uz-reviewRead 5 October 2026Measured display latency 2.7ms at native 240 Hz, OSRTT, V022 firmware. Monitor calibrated and warmed before latency testing. Input connection and picture mode are unstated.
Not available
Input lag at 60 Hz
8.88ms6Reviewdisplayninja.com/benq-ex271uz-reviewRead 5 October 2026Measured display latency 8.88ms at fixed 60 Hz, OSRTT, V022. Calibrated and warmed before testing. Input connection and picture mode unstated.
Not available
Average response time (measured)
0.79ms6Reviewdisplayninja.com/benq-ex271uz-reviewRead 5 October 2026Exact EX271UZ 240 Hz response chart averages initial transition time 0.79 ms with fixed RGB 5 tolerance, OSRTT Overdrive Off metadata and V022 firmware. Complete 1.01 ms and perceived 1.05 ms are different endpoints. The reviewer explicitly attributes slower transitions and overshoot to OSRTT instrument limitations. Maker GtG 0.03 ms has no published endpoint or settings. Matching model, refresh rate and test conditions were rechecked because the values differ substantially. The shared OSRTT test paragraph explicitly says calibrated and warmed up. Chart metadata FPS limit 1000 and V-Sync True are preserved.
Not available
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
Not available
Not available
SDR brightness (measured)
251nits6Reviewdisplayninja.com/benq-ex271uz-reviewRead 5 October 2026Brightness and Contrast explicitly reports maximum SDR 251 nits, uniform across APL without ABL. V022 firmware, Calibrite Display Pro HL, DisplayCAL and HCFR. Exact picture mode, calibration state and window area for this value are unstated.
197nits2Reviewpcworld.com/article/3106098/hyperx-omen-oled-27q-review.htmlRead 8 October 2026Image-quality section: reviewer measured maximum sustained SDR white brightness 197 nits. Exact OLED 27q is identified, no regional hardware variation is documented. Regional suffix, picture preset, white-window size, connection, firmware and instrumentation are not published. No HDR or maker peak claim substituted.
HDR brightness in a real scene (measured)
414nits6Reviewdisplayninja.com/benq-ex271uz-reviewRead 5 October 2026Real Scene table: first sunlight scene from A Perfect Planet 414 nits in DisplayHDR mode. V022, Calibrite Display Pro HL/HCFR. Brighter genre presets and other scenes are not substituted.
Not available
PWM flicker frequency (measured)
230Hz7Reviewnotebookcheck.net/BenQ-Mobiuz-EX271UZ-monitor-review-27-inches-4K-QD-OLED-166-PPI-240-Hz-and-remote-control.1325125.0.htmlRead 5 October 2026Own PWM section: around 230 Hz at 0 / 25% brightness, Display P3, with 60 Hz input setting and 11% amplitude. Below 50% brightness in P3, sometimes below 90% in other modes. Full-brightness 60 Hz OLED refresh signal is not counted as PWM. Firmware unstated.
Not available
VRR range (measured)
Not available
Not available
Colour accuracy (measured Delta E)
4.26Reviewdisplayninja.com/benq-ex271uz-reviewRead 5 October 2026Image Accuracy explicitly out-of-box Fantasy average Delta E 4.2 against sRGB. Maximum 7.7 and emulation-mode 1.87 not substituted. V022, Calibrite Display Pro HL, DisplayCAL/HCFR. Delta E formula unstated.
Not available
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available

Connectivity

10 of 19 differ
Video inputs
ABenQ MOBIUZ EX271UZ
TypeVersionCountMax bandwidth (Gbps)DSCHDCP
HDMI2.1248Not available2.3
DisplayPort1.41Not availableYes2.3
USB-CNot available1Not availableYesNot available
Source1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026Physical counts: two HDMI 2.1, one DisplayPort 1.4 and one USB-C DP Alt video input. Data-only USB-C is excluded. Generic HDCP 2.3 row supports HDMI/DP, without assigning it to an unstated USB-C path. DSC capability for DP/USB-C is explicitly backed by manual p58.2Owner's manualmanuals.plus/m/d91a444cb143f5a266003045926a4064a2ee5c3d3030c3d673b028e0c59e3847_optim.pdfRead 5 October 2026System p58 explicitly DSC support for video from DP or USB-C. No HDMI DSC capability is inferred. Front/rear I/O pp15-16 confirms physical roles.6Reviewdisplayninja.com/benq-ex271uz-reviewRead 5 October 2026Own Design and Connectivity expressly two full 48 Gbps HDMI 2.1 ports. Maker counts/versions and manual DP/USB-C DSC capabilities supply the remaining parts.
BHP HyperX OMEN OLED 27q
TypeVersionCount
HDMI2.12
DisplayPort1.41
Source1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 3 technical connector table and page 5 walkaround specify two HDMI 2.1 and one DP 1.4. Page 2 Plenty of ports incorrectly says HDMI 2.0. Later exact connector table and current product page agree on 2.1.
HDMI ports
2
2
DisplayPort ports
1
1
Highest HDMI version
2.1
2.1
Highest DisplayPort version
1.4
1.4
HDMI features
eARC, VRR, ALLM, CEC2Owner's manualmanuals.plus/m/d91a444cb143f5a266003045926a4064a2ee5c3d3030c3d673b028e0c59e3847_optim.pdfRead 5 October 2026Remote/system menus pp19-21, 56-58 explicitly HDMI CEC. Connections p25 recommends eARC soundbar on HDMI 2. Reviewer input 1 statement is different and not used to assign a port label.3Press releaseprtimes.jp/aRead 5 October 2026Maker p2 explicitly HDMI 2.1 VRR/ALLM and eARC. Manual remote/system sections explicitly CEC. Manual recommends eARC input 2, while Tom's Hardware says input 1. The index conflict is not stored in the input table.
Not available
USB-C video (DP Alt Mode)
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
No2Reviewpcworld.com/article/3106098/hyperx-omen-oled-27q-review.htmlRead 8 October 2026Exact HyperX OMEN OLED 27q review, April 7, 2026. Exact regional product suffix is not published.
USB-C power delivered
90W1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026Up to 90 W supplied through video USB-C. Manual p58 lets users select Off / 15 W / 65 W / 90 W. Downstream USB-C 7.5 W is separate peripheral power.2Owner's manualmanuals.plus/m/d91a444cb143f5a266003045926a4064a2ee5c3d3030c3d673b028e0c59e3847_optim.pdfRead 5 October 2026Power delivery p17 and System p58 selectable 15 / 65 / 90 W on video USB-C, including standby when USB-C Awake is enabled.
Not available
Thunderbolt
Not available
Not available
USB upstream ports
ABenQ MOBIUZ EX271UZ
ConnectorUSB versionCount
USB-C3.2 Gen 11
USB-C3.1 Gen 11
Source1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026First row: one data-only USB-C upstream 3.2 Gen 1 per maker. Second row: USB-C video/data host path, manual p58 explicitly 3.1 Gen 1 (5 Gbps), falling to USB 2.0 for 240 Hz. Revision names retain their source forms. They are two physical host paths.2Owner's manualmanuals.plus/m/d91a444cb143f5a266003045926a4064a2ee5c3d3030c3d673b028e0c59e3847_optim.pdfRead 5 October 2026USB-C data-only upstream and USB-C video/data upstream are separate physical host paths, pp16, 25. USB-C Configuration p58 sets video-path data 3.1 Gen 1 or 2.0. Current maker page uses 3.2 Gen 1 name for data-only socket.
BHP HyperX OMEN OLED 27q
Not available
USB downstream hub ports
ABenQ MOBIUZ EX271UZ
ConnectorUSB versionCount
USB-A3.2 Gen 12
USB-C3.2 Gen 11
Source1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026Exact maker hub: two USB-A 3.2 Gen 1 at 4.5 W each, one USB-C 3.2 Gen 1 at 7.5 W. Neither Type-C host input is counted as downstream.
BHP HyperX OMEN OLED 27q
Not available
KVM switch
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
No2Reviewpcworld.com/article/3106098/hyperx-omen-oled-27q-review.htmlRead 8 October 2026Exact HyperX OMEN OLED 27q review, April 7, 2026. Exact regional product suffix is not published.
Daisy chain (MST)
Not available
Not available
Ethernet
No2Owner's manualmanuals.plus/m/d91a444cb143f5a266003045926a4064a2ee5c3d3030c3d673b028e0c59e3847_optim.pdfRead 5 October 2026Exhaustive I/O pp15-16 contains no Ethernet.
Not available
3.5 mm headphone output
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
Yes1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
3.5 mm microphone input
No2Owner's manualmanuals.plus/m/d91a444cb143f5a266003045926a4064a2ee5c3d3030c3d673b028e0c59e3847_optim.pdfRead 5 October 2026Exhaustive front/rear I/O pp15-16 contains headphone output but no microphone input.
Not available
Optical out
No2Owner's manualmanuals.plus/m/d91a444cb143f5a266003045926a4064a2ee5c3d3030c3d673b028e0c59e3847_optim.pdfRead 5 October 2026Exhaustive I/O pp15-16 contains no optical audio output. HDMI eARC is a different connection.
Not available
Picture in picture
Not available
Not available
Picture by picture
Not available
Not available

Smart features

1 of 4 differ
Smart platform
Not available
Not available
Wi-Fi
Not available
Not available
Bluetooth
Not available
Not available
Remote control
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
Not available

Audio and camera

1 of 5 differ
Speakers
No3Press releaseprtimes.jp/aRead 5 October 2026Maker technical table p4 explicitly none. External eARC soundbar support is not built-in speakers.
No2Reviewpcworld.com/article/3106098/hyperx-omen-oled-27q-review.htmlRead 8 October 2026Exact HyperX OMEN OLED 27q review, April 7, 2026. Exact regional product suffix is not published.
Number of speakers
Not available
Not available
Speaker power per channel
Not available
Not available
Webcam
Not available
No1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Microphone
Not available
Not available

Ergonomics and controls

8 of 15 differ
Stand height adjustment
100mm1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
100mm1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Tilt
Forward5°Backward15°1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
Forward5°Backward20°1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Swivel
Left15°Right15°1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
Left45°Right45°1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Pivot
Not available
Counterclockwise90°Clockwise90°1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Removable stand
Yes2Owner's manualmanuals.plus/m/d91a444cb143f5a266003045926a4064a2ee5c3d3030c3d673b028e0c59e3847_optim.pdfRead 5 October 2026Detaching stand/base pp28-29 and wall mounting p30 remove both for direct 100 x 100 mount.
Yes1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
VESA mount
100 x 1001Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
100 x 1001Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
VESA adapter needed
Not available
Not available
Security lock slot
Yes2Owner's manualmanuals.plus/m/d91a444cb143f5a266003045926a4064a2ee5c3d3030c3d673b028e0c59e3847_optim.pdfRead 5 October 2026
No1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
On-screen menu controls
Joystick, Buttons, Remote, Software2Owner's manualmanuals.plus/m/d91a444cb143f5a266003045926a4064a2ee5c3d3030c3d673b028e0c59e3847_optim.pdfRead 5 October 2026Monitor controls p31 identify Input key and 5-way controller, with power-only key excluded. Remote pp19-21,31 operates menus. Color Shuttle p3 applies monitor colour modes and settings, so software display-setting control is included without claiming every OSD option is exposed.
Buttons, Software1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Desktop software
BenQ Color Shuttle2Owner's manualmanuals.plus/m/d91a444cb143f5a266003045926a4064a2ee5c3d3030c3d673b028e0c59e3847_optim.pdfRead 5 October 2026Product support p3 expressly Color Shuttle applies/saves/shares monitor settings and curated game colour modes.
OMEN Gaming Hub1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
User firmware updates
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026Professional FW update by USB Yes. This is monitor firmware, not just a host driver.
No1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 3 explicitly User updateable firmware No. Generic service-manual firmware paragraph concerns repair and does not establish consumer updates.
Ambient light sensor
Not available
Not available
Presence sensor
Not available
Not available
RGB lighting
Not available
Not available
Gaming menu features
Crosshair, FPS Counter, HUD, Light Tuner, Color Vibrance, Local Contrast, Smart Game Art2Owner's manualmanuals.plus/m/d91a444cb143f5a266003045926a4064a2ee5c3d3030c3d673b028e0c59e3847_optim.pdfRead 5 October 2026Remote and menus pp19-21, 32-35, 40-41, 56-57 name these game and image aids. Smart Game Art requires Color Shuttle on PC, not console support.
Frame rate indicator, Crosshair, Timer, Dark stabilizer, Console mode, Multi-monitor alignment2Reviewpcworld.com/article/3106098/hyperx-omen-oled-27q-review.htmlRead 8 October 2026Exact HyperX OMEN OLED 27q review, April 7, 2026. Exact regional product suffix is not published.

OLED care

3 of 3 differ
OLED care
Pixel Refresh, Idle Dimmer, Logo Dimming, Pixel Shift2Owner's manualmanuals.plus/m/d91a444cb143f5a266003045926a4064a2ee5c3d3030c3d673b028e0c59e3847_optim.pdfRead 5 October 2026OLED Protection menu pp53-54. Pixel Refresh reminders 8 / 16 / 24 hours. Firmware-dependent forced timing is not stored as a separate unconditional value.
HyperX OLED Core Protect1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Burn-in covered by warranty
Not available
Yes1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 2 and messaging footnotes 11-12 explicitly cover burn-in under the 3-year limited warranty with normal use and default OLED protection features enabled.
Burn-in warranty length
Not available
3years1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact U.S. 3-year limited burn-in warranty, default OLED protection must remain enabled.

Dimensions and weight

7 of 7 differ
Dimensions with stand
Width610.91Height (lowest)437.16Height (highest)537.26Depth223.42mm(24.1 × 17.2 to 21.2 × 8.8 in)5Maker spec sheet (PDF)esupportdownload.benq.com/esupport/WORK%20%26%20ENTERTAINMENT%20DISPLAY/CAD/PDF/EX271UZ/EX271UZ_Product%20Dimensions_V001_Others_250923133429.pdfRead 5 October 2026Neutral-orientation drawing explicitly highest 537.26 mm and lowest 437.16 mm with Lift 100. Their 100.10 mm difference retains published precision. Width 610.91 and full depth 223.42 mm. Current page depth 223.48 mm differs slightly. Exact drawing takes precedence. Tilted 548.33 / 448.05 mm envelopes are not assigned as stand-position heights.
Width609.346Depth223.266mm(24 × 8.8 in)1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 4 width 23.99 in and depth 8.79 in converted exactly. Published overall 20.25 in height lacks highest/lowest stand-position label and is omitted.
Dimensions without stand
Width610.91Height357.25mm(24.1 × 14.1 in)1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026Maker current body width 610.91 mm and height 357.25 mm match CAD. Webpage depth 82.93 mm differs from CAD top-view 80.93 mm, whose full-body envelope scope is unclear. Bare depth is omitted rather than assigning an explanation.
Width609.346Height354.33Depth48.006mm(24 × 14 × 1.9 in)1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 4 W x D x H 23.99 x 1.89 x 13.95 in, converted exactly to mm and mapped to the schema axes.
Stand footprint
Width284.49Depth211.21mm(11.2 × 8.3 in)5Maker spec sheet (PDF)esupportdownload.benq.com/esupport/WORK%20%26%20ENTERTAINMENT%20DISPLAY/CAD/PDF/EX271UZ/EX271UZ_Product%20Dimensions_V001_Others_250923133429.pdfRead 5 October 2026Drawing front foot width 284.49 mm and sole footprint depth 211.21 mm. These differ from overall monitor depth 223.42 mm.
Width289.814Depth214.884mm(11.4 × 8.5 in)1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Weight with stand
7.43kg(16.4 lb)1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026Maker net 7.43 kg with separate without-base 5.14 kg row. Old launch sheet approximate 7.5 kg is not substituted.
6.72kg(14.8 lb)1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 4 14.82 lb with stand, converted using 1 lb = 0.45359237 kg and rounded to 2 decimals. Cable scope unstated.
Weight without stand
5.14kg(11.3 lb)1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026Maker without-base 5.14 kg. Matching body-height 357.25 mm in CAD confirms this is bare monitor body, not stand column with only the foot detached.
4kg(8.8 lb)1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 4 8.82 lb without stand, converted using 1 lb = 0.45359237 kg and rounded to 2 decimals. Cable scope unstated.
Box dimensions
Not available
Width789.94Height160.02Depth446.024mm(31.1 × 6.3 × 17.6 in)1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 4 W x D x H 31.1 x 17.56 x 6.3 in, converted exactly and mapped to width, height and depth.
Box weight
Not available
10kg(22 lb)1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 4 22.05 lb shipping mass, conversion 1 lb = 0.45359237 kg, rounded to 2 decimals.

Power

8 of 13 differ
Power supply
Internal1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 202611EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2448020_EN.pdfRead 5 October 2026
Internal1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Adapter rating
Not available
Not available
Input voltage
100-240 V1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026Maker voltage rating 100-240V. Frequency is unstated and omitted.
100-240 VAC, 50/60 Hz1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Power use (typical)
Not available
63W1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 3: 63 W typical at factory-default brightness and contrast. Generic footnote 6 includes 25% USB downstream loading, although exact connector inventory has no USB ports. No USB hardware is inferred.
Power use (max)
230W1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026Maker maximum 230 W. Inclusion of USB charging load is unstated. Normal 37 W versus launch standard 32 W has unproved test scope and is omitted from typical claim field.
75W1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 3: 75 W maximum at maximum brightness and contrast. Generic footnote 6 describes maximum USB downstream loading despite this model having no USB.
Power use SDR (EU label)
33.1W9EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2448020Read 5 October 2026Published EU SDR on-mode 33.1 W.11EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2448020_EN.pdfRead 5 October 2026Canonical EU fiche 33.1 W SDR, matching published API version 1.
Not available
Power use HDR (EU label)
36.1W9EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2448020Read 5 October 2026Published EU HDR on-mode 36.1 W.11EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2448020_EN.pdfRead 5 October 2026Canonical EU fiche 36.1 W HDR, matching published API version 1.
Not available
Standby power
0.5W9EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2448020Read 5 October 2026Published EU 0.5 W. Maker sleep bound < 0.5 W.11EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2448020_EN.pdfRead 5 October 2026
0.5W1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 4 regulatory standby mode demand 0.5 W, EU 2019/2021 and 2019/2013. Regional energy class and 21 W SDR row are omitted without exact EU registration bridge.
Off-mode power
0.3W9EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2448020Read 5 October 2026Published EU 0.3 W.11EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2448020_EN.pdfRead 5 October 2026
Not available
EU energy class SDR
G9EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2448020Read 5 October 202611EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2448020_EN.pdfRead 5 October 2026
Not available
EU energy class HDR
G9EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2448020Read 5 October 202611EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2448020_EN.pdfRead 5 October 2026
Not available
Energy per 1000 h SDR
Not available
Not available
Energy per 1000 h HDR
Not available
Not available

Certifications

3 of 9 differ
VESA ClearMR
Not available
13,0001Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
VESA AdaptiveSync Display
Not available
Not available
TÜV certifications
Flicker-free, Low Blue Light (Hardware Solution)1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026
TÜV Flicker Free, TÜV Low Blue Light Hardware Solution, TÜV-GS1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Low blue light
Hardware1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026Maker explicitly hardware Low Blue Light solution, separate from adjustable OSD filter.
Hardware1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
ENERGY STAR
Not available
Not available
TCO Certified
Not available
Not available
EPEAT
Not available
Not available
Colour certifications
Not available
Not available
Other certifications
Not available
Eyesafe Certified1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.

In the box

2 of 2 differ
In the box
Monitor, Monitor Stand, Monitor Base, Quick Start Guide, Safety Instructions, Regulatory Statements, Warranty Card, Power Cord, HDMI Cable, Remote Control, Cleaning Cloth, Calibration Report2Owner's manualmanuals.plus/m/d91a444cb143f5a266003045926a4064a2ee5c3d3030c3d673b028e0c59e3847_optim.pdfRead 5 October 2026Getting Started pp13-14 core contents. Signal cables vary by region. Current maker specification backs HDMI inclusion and other accessories.
Monitor, DisplayPort cable, HDMI cable, Warranty card, AC power cable, Quick Setup Poster, Cable holder, Color calibration report, Stand base1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Cables included
ABenQ MOBIUZ EX271UZ
Type
HDMI Cable
Power Cord
Source1Maker product pagebenq.com/en-us/monitor/gaming/ex271uz/spec.htmlRead 5 October 2026Current signal cable HDMI 2.1. Exact manual p13 power cord included. Counts are unstated and omitted. USB/DP cables from other regions are not assumed.2Owner's manualmanuals.plus/m/d91a444cb143f5a266003045926a4064a2ee5c3d3030c3d673b028e0c59e3847_optim.pdfRead 5 October 2026Getting Started p13 explicitly power cord and optional-by-region signal cables. Current exact maker signal-cable row specifies HDMI 2.1.
BHP HyperX OMEN OLED 27q
Type
DisplayPort
HDMI
AC power
Source1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 4 exact U.S. box list includes DP, HDMI and AC power cables. Page 6 generic messaging footnote 10 excludes HDMI, so exact box row and current U.S. product page take precedence. No cable quantities stated.

Warranty

1 of 2 differ
Manufacturer warranty (source market)
3years3Press releaseprtimes.jp/aRead 5 October 2026Maker technical table p4 three-year manufacturer warranty. Market: Japan. This does not establish burn-in terms in every market. Current Japanese body specs match US, while older launch chassis/power figures conflict and are not transferred. Canonical EU fiche separately states supplier minimum guarantee 2 years. The stored 3 years retains the explicitly documented Japan launch policy and does not promise 3 years in every market.11EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2448020_EN.pdfRead 5 October 2026EU fiche gives minimum supplier guarantee 2 years, versus Japan launch policy 3 years. Stored 3 years remains Japan-scoped and regional difference is explicit.
3years1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Exact CH0R2AA#ABA datasheet, Specifications pages 3-4. Claimed specifications are typical unless qualified.
Dead pixel policy
Not available
Zero bright dot warranty1Maker spec sheet (PDF)www8.hp.com/h20195/v2/GetDocument.aspxRead 8 October 2026Page 4 Zero bright dot warranty Yes. No dark-pixel threshold or unqualified whole-panel zero-defect promise stored.

Both are also in the API. Back to all monitors.