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Gaming / Mice

ASUS ROG Keris II Ace
Mouse weight (claimed)
54g
Marketed sensor name
ROG AimPoint Pro
Maximum configurable DPI
42,000DPI
Max polling rate
8,000Hz

116 of 154 fields known.

All specs

SourceCalculated

General

Announced
9 January 20244Press releasepress.asus.com/news/press-releases/asus-rog-gaming-peripherals-ces-2024Read 23 October 2026CES 2024 introduction. Distinct from April retail availability.
Predecessor
Not available
Successor
Not available
Launch price (US)
$159.996Reviewtomshardware.com/peripherals/gaming-mice/asus-rog-keris-ii-ace-reviewRead 23 October 2026US MSRP explicitly identified in review specification table.
Launch price (EU)
€179.997Press article4news.it/asus-il-nuovo-mouse-ultra-leggero-rog-keris-ii-aceRead 23 October 202627 May 2024 Italian launch report calls 179.99 EUR the recommended price. VAT treatment unstated. German maker page checked but no launch price found.
Markets
Not available

Shape

Body shape
Asymmetric, right-handed2Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-ace/specRead 23 October 2026
Maker size class
Not available
Recommended grips
Palm, Claw, Fingertip2Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-ace/specRead 23 October 2026
Recommended hand size
Not available
Hump position
Centre12Reviewtechpowerup.com/review/asus-rog-keris-ii-ace/3.htmlRead 23 October 2026Shape section describes centered hump.
Upper shell
Solid11Reviewtechpowerup.com/review/asus-rog-keris-ii-aceRead 23 October 2026Solid shell without holes or open bottom.
Swappable parts
Not available
Adjustable weight
Not available
Maximum added weight
Not available
Vertical angle
Not available
Trackball diameter
Not available
Trackball position
Not available

Dimensions and weight

Front and side, drawn to scale.

Mouse body dimensions
Length121Maximum width67Maximum height42mm(4.8 × 2.6 × 1.7 in)2Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-ace/specRead 23 October 2026
Mouse weight (claimed)
54g(1.9 oz)2Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-ace/specRead 23 October 2026Without cable and dongle. Both maker color configurations have the same stated weight.
Box dimensions
Not available
Packed weight
Not available

Sensor

Marketed sensor name
ROG AimPoint Pro2Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-ace/specRead 23 October 2026
Published sensor brand
ASUS2Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-ace/specRead 23 October 2026
Physical sensor part number
PAW395015Spec databasenookyyy.com/en/reviews/mouse/asus-rog/keris-ii-aceRead 23 October 2026Exact model database identifies PixArt PAW3950 under the ROG AimPoint Pro branding.
Maximum configurable DPI
42,000DPI2Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-ace/specRead 23 October 2026
DPI adjustment step
Not available
Default DPI presets
400, 800, 1,600, 3,200DPI3Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Mouse/ROG_Keris_II_Ace/Q23344_P714_ROG_KERIS_II_ACE_QSG_V2_WEB.pdfRead 23 October 2026
Separate X and Y DPI
Not available
Tracking speed (claimed)
750IPS2Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-ace/specRead 23 October 2026
Tracking acceleration (claimed)
50G2Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-ace/specRead 23 October 2026
Lift-off distance settings
Not available
Separate lift and landing distance
Not available
Surface calibration
Yes14Maker product pagerog.asus.com/mice-mouse-pads/mice/wireless/rog-keris-ii-aceRead 23 October 2026Exact Armoury Crate Gear description includes surface calibration.
Motion Sync
Yes16Reviewtechpowerup.com/review/asus-rog-keris-ii-ace/5.htmlRead 23 October 2026Firmware 3.00.15/6.00.19/2.00.09: permanently enabled at ordinary rates. Page 6 observes it disabled at 8000 Hz wired.
Ripple control
Not available

Performance

Documented polling rates by connection
Data connectionPolling rate (Hz)Receiver requirement
USB (wired)125Not available
USB (wired)250Not available
USB (wired)500Not available
USB (wired)1,000Not available
USB (wired)2,000Included ROG Polling Rate Booster in wired connection
USB (wired)4,000Included ROG Polling Rate Booster in wired connection
USB (wired)8,000Included ROG Polling Rate Booster in wired connection
2.4 GHz125Included ROG Omni Receiver
2.4 GHz250Included ROG Omni Receiver
2.4 GHz500Included ROG Omni Receiver
2.4 GHz1,000Included ROG Omni Receiver
2.4 GHz2,000Included ROG Omni Receiver with ROG Polling Rate Booster
2.4 GHz4,000Included ROG Omni Receiver with ROG Polling Rate Booster
2.4 GHz8,000Included ROG Omni Receiver with ROG Polling Rate Booster and firmware 3.00.17 or later
Bluetooth125Not available
Bluetooth250Not available
Max polling rate
8,000Hz
Polling rate (wired)
8,000Hz
Polling rate (2.4 GHz)
8,000Hz
Polling rate (Bluetooth)
250Hz
Claimed click latency
Not available
Minimum debounce
0ms15Spec databasenookyyy.com/en/reviews/mouse/asus-rog/keris-ii-aceRead 23 October 2026Database explicitly states 0 ms and not adjustable. This is not its click-latency figure.

Measured

Latency per connection (measured)
ConnectionPolling rate (Hz)Test settingsClick latency (ms)
USB (wired)125ROG Polling Rate Booster. Mouse 3.00.15, dongle 6.00.19, booster 2.00.09. No sensor movement.0.25
USB (wired)250ROG Polling Rate Booster. Mouse 3.00.15, dongle 6.00.19, booster 2.00.09. No sensor movement.0.25
USB (wired)500ROG Polling Rate Booster. Mouse 3.00.15, dongle 6.00.19, booster 2.00.09. No sensor movement.0.25
USB (wired)1,000ROG Polling Rate Booster. Mouse 3.00.15, dongle 6.00.19, booster 2.00.09. No sensor movement.0.25
USB (wired)2,000ROG Polling Rate Booster. Mouse 3.00.15, dongle 6.00.19, booster 2.00.09. No sensor movement.0.35
USB (wired)4,000ROG Polling Rate Booster. Mouse 3.00.15, dongle 6.00.19, booster 2.00.09. No sensor movement.0.35
USB (wired)8,000ROG Polling Rate Booster. Mouse 3.00.15, dongle 6.00.19, booster 2.00.09. No sensor movement.0.35
2.4 GHz1,000ROG Polling Rate Booster. Mouse 3.00.15, dongle 6.00.19, booster 2.00.09. No sensor movement.0.49
2.4 GHz2,000ROG Polling Rate Booster. Mouse 3.00.15, dongle 6.00.19, booster 2.00.09. No sensor movement.0.49
2.4 GHz4,000ROG Polling Rate Booster. Mouse 3.00.15, dongle 6.00.19, booster 2.00.09. No sensor movement.0.49
DPI deviation (measured)
0%16Reviewtechpowerup.com/review/asus-rog-keris-ii-ace/5.htmlRead 23 October 2026Zero at 400/800/1600/3200 CPI. Firmware 3.00.15/6.00.19/2.00.09. Speed, surface, travel distance and exact connection not stated. Unit-specific result.
Lift-off distance (measured)
Not available
Main click force (measured)
Not available
Weight (measured)
54g(1.9 oz)20Reviewtechpowerup.com/review/asus-rog-keris-ii-ace/2.htmlRead 23 October 2026Reviewer scale: around 54 g, tolerance plus or minus 1 g. Black sample, battery installed and stock skates. Cable and receiver excluded. Scale model and battery charge unstated.
Battery life (measured)
Not available
Hand size fit
Not available

Switches

Main switch type
Optical2Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-ace/specRead 23 October 2026
Published main-switch brand
ASUS2Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-ace/specRead 23 October 2026
Main switch rated life
100million2Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-ace/specRead 23 October 2026
Hot-swap main switches
No13Spec databaseeloshapes.com/mouse/compareRead 23 October 2026Exact model table: no hot-swap switches.
Adjustable click actuation
Not available
Middle click switch
Not available

Buttons and scroll wheel

Physical button inputs
73Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Mouse/ROG_Keris_II_Ace/Q23344_P714_ROG_KERIS_II_ACE_QSG_V2_WEB.pdfRead 23 October 2026Five main/side/wheel-click inputs plus bottom DPI and pairing pushbuttons. Connection slider excluded.
Programmable buttons
56Reviewtomshardware.com/peripherals/gaming-mice/asus-rog-keris-ii-ace-reviewRead 23 October 2026Five physical controls in full Armoury Crate. Scroll up/down are excluded. Crate Gear review excludes the left input, so app choice affects remapping.
Side buttons
23Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Mouse/ROG_Keris_II_Ace/Q23344_P714_ROG_KERIS_II_ACE_QSG_V2_WEB.pdfRead 23 October 2026
DPI button
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Mouse/ROG_Keris_II_Ace/Q23344_P714_ROG_KERIS_II_ACE_QSG_V2_WEB.pdfRead 23 October 2026
Profile button
No3Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Mouse/ROG_Keris_II_Ace/Q23344_P714_ROG_KERIS_II_ACE_QSG_V2_WEB.pdfRead 23 October 2026Profile switching uses a button combination, not a dedicated profile input.
Dedicated DPI-shift button
No3Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Mouse/ROG_Keris_II_Ace/Q23344_P714_ROG_KERIS_II_ACE_QSG_V2_WEB.pdfRead 23 October 2026Complete control diagram has no dedicated DPI-shift input.
Dedicated gesture button
No3Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Mouse/ROG_Keris_II_Ace/Q23344_P714_ROG_KERIS_II_ACE_QSG_V2_WEB.pdfRead 23 October 2026Complete control diagram has no dedicated gesture input.
Scroll mode switch
None22Reviewrtings.com/mouse/reviews/asus/rog-keris-ii-aceRead 23 October 2026Public verdict explicitly says wheel lacks free-scroll mode.
Separate thumb wheel
No13Spec databaseeloshapes.com/mouse/compareRead 23 October 2026Exact table explicitly says no separate thumb wheel.

Build

Installed feet material
Virgin PTFE20Reviewtechpowerup.com/review/asus-rog-keris-ii-ace/2.htmlRead 23 October 2026Review explicitly says pure PTFE. Maker says 100 percent PTFE.
Installed skate pieces
520Reviewtechpowerup.com/review/asus-rog-keris-ii-ace/2.htmlRead 23 October 2026Factory photo shows four small pads and a separate sensor-ring skate. Count includes the ring.
Feet shape
Mixed20Reviewtechpowerup.com/review/asus-rog-keris-ii-ace/2.htmlRead 23 October 2026Four pads plus sensor ring. Larger replacement pads are not counted.
Feet thickness
Not available

Cable

Detachable cable
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Mouse/ROG_Keris_II_Ace/Q23344_P714_ROG_KERIS_II_ACE_QSG_V2_WEB.pdfRead 23 October 2026Wired connection uses detachable Type-C to Type-A cable.
Port on mouse
USB-C3Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Mouse/ROG_Keris_II_Ace/Q23344_P714_ROG_KERIS_II_ACE_QSG_V2_WEB.pdfRead 23 October 2026
Cable host plug
USB-A3Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Mouse/ROG_Keris_II_Ace/Q23344_P714_ROG_KERIS_II_ACE_QSG_V2_WEB.pdfRead 23 October 2026

Connectivity

Connections
USB (wired), 2.4 GHz, Bluetooth2Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-ace/specRead 23 October 2026
Bluetooth
5.12Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-ace/specRead 23 October 2026
Saved Bluetooth pairing slots
31Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-aceRead 23 October 2026
Switchable host devices
422Reviewrtings.com/mouse/reviews/asus/rog-keris-ii-aceRead 23 October 2026Public verdict explicitly says up to four devices via Bluetooth and USB receiver.
Device switching
Not available
Receiver host connector
USB-A20Reviewtechpowerup.com/review/asus-rog-keris-ii-ace/2.htmlRead 23 October 2026Included small USB-A dongle.
Receiver extender included
Yes20Reviewtechpowerup.com/review/asus-rog-keris-ii-ace/2.htmlRead 23 October 2026Supplied cabled extension adapter has a metal mousepad clip.
Receiver pairing shared
Yes1Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-aceRead 23 October 2026ROG Omni Receiver supports simultaneous pairing of compatible mouse and keyboard. Not multi-host switching by itself.
Wireless range
Not available
Consoles
Not available

Battery

Disposable battery count
Not available
Battery capacity
300mAh17Reviewtechpowerup.com/review/asus-rog-keris-ii-ace/7.htmlRead 23 October 2026Reviewer identifies 300 mAh, 3.7 V battery with 3-pin JST connector.
User-replaceable battery
Not available
Battery life by mode (claimed)
ConnectionLighting during claimClaimed runtime (h)
2.4 GHzOff107
2.4 GHzOn67
BluetoothOff134
BluetoothOn89
Battery life (up to)
Not available
Battery life (normal use)
Not available
Longest battery life
134h
Battery life at 1000 Hz
Not available
Battery life on Bluetooth
134h
Full charge time
Not available
Quick charge
Not available
Use while charging
Yes20Reviewtechpowerup.com/review/asus-rog-keris-ii-ace/2.htmlRead 23 October 2026Cable section explicitly describes playing while charging.
Charging system compatibility
Not available

Lighting

Decorative RGB lighting
Yes2Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-ace/specRead 23 October 2026
Decorative lighting zones
16Reviewtomshardware.com/peripherals/gaming-mice/asus-rog-keris-ii-ace-reviewRead 23 October 2026One decorative RGB zone in scroll wheel.

Software

Configuration software platforms
Windows14Maker product pagerog.asus.com/mice-mouse-pads/mice/wireless/rog-keris-ii-aceRead 23 October 2026Exact-model Gear and Armoury Crate use Windows.
Onboard memory
Yes14Maker product pagerog.asus.com/mice-mouse-pads/mice/wireless/rog-keris-ii-aceRead 23 October 2026
Onboard profiles
53Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Mouse/ROG_Keris_II_Ace/Q23344_P714_ROG_KERIS_II_ACE_QSG_V2_WEB.pdfRead 23 October 2026Page 1 profile-switching table cycles five hardware profiles.
Macros stored onboard
No14Maker product pagerog.asus.com/mice-mouse-pads/mice/wireless/rog-keris-ii-aceRead 23 October 2026Maker footnote explicitly excludes onboard macros and Windows shortcuts.

In the box

In the box
ROG Keris II Ace mouse, ROG Polling Rate Booster, Wireless receiver, USB dongle extender, Mouse grip tape set, Two replacement mouse feet, 2-meter ROG Paracord, Warranty booklet, Quick Start Guide, ROG sticker, Thank you card2Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-ace/specRead 23 October 2026Maker complete list. Replacement feet are supplied separately from installed skates. Reviewer sample also had a pouch, which is excluded from the base maker bundle.
Extra skates included
Yes2Maker product pagerog.asus.com/us/mice-mouse-pads/mice/ergonomic-right-handed/rog-keris-ii-ace/specRead 23 October 2026

Warranty

Manufacturer warranty (source market)
2years8Maker product pagerog.asus.com/sg/support/faq/1047839Read 23 October 2026Singapore maker warranty FAQ: gaming mice 24 months through named distributors. US B&H lists one year. Region differs.

Compare with

Pick a mouse to see both side by side. Differences are marked yellow.

More mouse comparisons

Variants

Each variant lists only what differs from the specs above.

Model numberGTINColours
90MP03N0-BMUA004711387394571Black
90MP03N0-BMUA104711387394618Moonlight White

Sources

We read 22 sources for this mouse. The numbers match the markers in the sheet.

  1. Read 23 October 2026Backs 9 fields
  2. Read 23 October 2026Backs 28 fields
  3. Read 23 October 2026Backs 20 fields
  4. Read 23 October 2026Backs 2 fields
  5. Read 23 October 2026Backs 1 field
  6. Read 23 October 2026Backs 7 fields
  7. Read 23 October 2026Backs 1 field
  8. Read 23 October 2026Backs 1 field
  9. Read 23 October 2026Backs 3 fields
  10. Read 23 October 2026Backs 3 fields
  11. Read 23 October 2026Backs 1 field
  12. Read 23 October 2026Backs 2 fields
  13. Read 23 October 2026Backs 4 fields
  14. Read 23 October 2026Backs 10 fields
  15. Read 23 October 2026Backs 4 fields
  16. Read 23 October 2026Backs 3 fields
  17. Read 23 October 2026Backs 3 fields
  18. Read 23 October 2026Backs 1 field
  19. Read 23 October 2026Backs 1 field
  20. Read 23 October 2026Backs 8 fields
  21. Read 23 October 2026Backs 5 fields
  22. Read 23 October 2026Backs 4 fields

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