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Thermaltake Smart 700W

ThermaltakePower supply

Smart 700W

Released July 2015.9Certification listclearesult.com/80plus/certified-psus/Thermaltake/SPD-0700P-SP-700AH2NKW-SMART-700W-115V-Internal-16462Read 14 October 202680 PLUS entry for SPD-0700P SP-700AH2NKW SMART 700W, ATX12V, 700 W, 115V Internal, Standard, tested 2015-07-23, rated input current 12 A. This is the earliest dated evidence for the Smart 700W name. Amazon's listing for the same part names SPD-0700P and SP-700AH2NKW. The Smart 500W and 600W entries are tested the same month. The current maker documents are a 2023 manual and a 2024 80 PLUS entry, so the unit has been revised since. Last checked 14 October 2026.

Power
700W
Efficiency
80 PLUS Bronze
Modular cables
None
ATX version
ATX 2.x

32 of 66 fields known.

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All specs

SourceCalculated

General

Series
Smart1Maker product pagethermaltakeusa.com/smart-700w.htmlRead 14 October 2026Page title: Smart SPD-0700P, 700W 80 PLUS Standard Certified APFC PSU. The page is Thermaltake USA.
Model numbers
PS-SPD-0700NPCWUS-W1Maker product pagethermaltakeusa.com/smart-700w.htmlRead 14 October 2026SKU and P/N PS-SPD-0700NPCWUS-W. The Spain page prints PS-SPD-0700NPCW-W and the Brazil page PS-SPD-0700NPCWxx-W for the same Smart 700W name. Their DC tables differ, so only the US number is stored.6Retailer pageamazon.com/dp/B014W3EAX8Read 14 October 2026Item details: Model Name PS-SPD-0700NPCWUS-W. The description text names P/N PS-SPD-0700NPCW-W, short P/N SPD-0700P and model SP-700AH2NKW.
GTIN / EAN
8411630622586Retailer pageamazon.com/dp/B014W3EAX8Read 14 October 2026Item details: UPC 841163062258, GTIN 00841163062258. The code has a valid check digit. Fleet Network and PC Liquidations print the same UPC.
Announced
Not available
Status
Available6Retailer pageamazon.com/dp/B014W3EAX8Read 14 October 2026Amazon US listing for PS-SPD-0700NPCWUS-W with 4,404 ratings at 4.6 stars, 400+ bought in the past month and best sellers rank 4 in Computer Power Supplies in October 2026. The Thermaltake USA store shows it sold out.
Predecessor
Not available
Successor
Not available
Launch price (US)
Not available
Launch price (EU)
Not available
Markets
Not available
Colours
Black1Maker product pagethermaltakeusa.com/smart-700w.htmlRead 14 October 2026Product Specifications: Color Black.
Form factor
ATX1Maker product pagethermaltakeusa.com/smart-700w.htmlRead 14 October 2026Product Specifications: Form Factor ATX. Dimensions of 150 x 86 mm at the back fit ATX.
ATX version
ATX 2.x1Maker product pagethermaltakeusa.com/smart-700w.htmlRead 14 October 2026Product Specifications: Type Intel ATX 12V 2.3.
PCIe CEM version
Not available
Modular cables
None4Maker product pagethermaltakeusa.com/products/smart-700w-ps-spd-0700npcwus-w.jsonRead 14 October 2026Thermaltake USA store data for SKU PS-SPD-0700NPCWUS-W: tag Modular=Non-Modular. The store lists the unit as sold out. The same data also carries the tag 80 Plus=White.6Retailer pageamazon.com/dp/B014W3EAX8Read 14 October 2026Item details: Power Supply Design Non-Modular. The Built-In Media line reads Smart 700W ATX 12V APFC 80+ Non-modular.
Built by (OEM)
Not available

Power

Rated continuous power
700W1Maker product pagethermaltakeusa.com/smart-700w.htmlRead 14 October 2026Product Specifications: Watts 700W. DC output table: Continuous Power 700W.
Full power rated up to
40°C7Retailer pagestaples.ca/products/3087703-en-thermaltake-smart-700-w-power-supply-80Read 14 October 2026Staples Canada copy: Guaranteed to deliver 700W continuous output at 40 operating environment. The unit is not printed. It matches the maker's operating temperature of 5 C to +40 C on the Thermaltake pages. The Thermaltake pages do not say the 700W is rated at 40 C.
12V rail design
Single rail1Maker product pagethermaltakeusa.com/smart-700w.htmlRead 14 October 2026Features: High Amperage Single +12V Rail Design.
+12V max current
58.33A2Owner's manualfile.thermaltake.com/file/qig/SMART500.600.700W_US_manual.pdfRead 14 October 2026Output Specification, 700W row: +12V max output current 58.33A, max output power 700W, continuous power 700W. The US product page prints 58.3A and 699.6W, and the Spain page prints 54A and 648W. The manual is stored.
+12V max power
700W2Owner's manualfile.thermaltake.com/file/qig/SMART500.600.700W_US_manual.pdfRead 14 October 2026Output Specification, 700W row: +12V 700W.
+3.3V and +5V combined power
110W2Owner's manualfile.thermaltake.com/file/qig/SMART500.600.700W_US_manual.pdfRead 14 October 2026Output Specification, 700W row: +3.3V 18A and +5V 18A with one 110W cell. The US page prints 100W. The Spain page prints 24A and 17A with 120W. The manual is stored.
+5V standby current
3A2Owner's manualfile.thermaltake.com/file/qig/SMART500.600.700W_US_manual.pdfRead 14 October 2026Output Specification, 700W row: +5VSB 3A, 15W. The US page prints 2.5A and 12.5W, as does the Spain page. The manual is stored.
AC input voltage
Lowest100Highest240V1Maker product pagethermaltakeusa.com/smart-700w.htmlRead 14 October 2026AC input: Input Voltage 100 - 240Vac, Input Current 12A Max, Frequency 50 - 60Hz.2Owner's manualfile.thermaltake.com/file/qig/SMART500.600.700W_US_manual.pdfRead 14 October 2026700W row: input voltage 100 - 240V~, frequency 50Hz / 60Hz. The manual prints input current 16A - 8A. The pages and the 80 PLUS certificate print 12A.
Alternative low power mode (ALPM)
Not available

Certifications

80 PLUS rating
80 PLUS Bronze8Certification listclearesult.com/80plus/certified-psus/Thermaltake/SMART-700W-115V-Internal-7405Read 14 October 202680 PLUS ID 7405, model SMART 700W, ATX12V, 700 W, 115V Internal, Bronze, test date 2024-05-14, rated input current 12 A. Efficiency 84.96% at 20%, 86.77% at 50% and 82.20% at 100% load. The maker claims 80 PLUS Standard on its pages and tags the store item as White. An older entry, ID 4509 for SPD-0700P SP-700AH2NKW SMART 700W, tested 2015-07-23, is Standard. The newer entry is stored because the manual and the pages are from 2023 and 2024. The certificate lists no sample serial.
Cybenetics efficiency at 115V
Not available
Cybenetics efficiency at 230V
Not available
Cybenetics noise at 115V
Not available
Cybenetics noise at 230V
Not available

Measured

We could not find any of these 10 fields. Show them
Average efficiency at 115V (measured)
Not available
Average efficiency at 230V (measured)
Not available
Light-load efficiency at 115V (measured)
Not available
Average power factor at 115V (measured)
Not available
Average noise at 115V (measured)
Not available
Noise at full load at 115V (measured)
Not available
Standby power with no load at 115V (measured)
Not available
Hold-up time (measured)
Not available
12V ripple at full load (measured)
Not available
12V load regulation (measured)
Not available

Cables and connectors

Cables
ConnectorConnectorsCablesLength to first plug (mm)
ATX 24-pin (20+4)11600
CPU 8-pin (EPS, 4+4)21650
PCIe 8-pin (6+2)21500
SATA power41500
4-pin Molex41500
Source1Maker product pagethermaltakeusa.com/smart-700w.htmlRead 14 October 2026Connector table: Main Power 24Pin x1 on 1 cable at 600mm, ATX 12V 4+4Pin x2 on 1 cable (650mm then 150mm), PCIe 6+2Pin x2 on 1 cable (500mm then 150mm), SATA x4 on 1 cable (500mm then 3 x 150mm), Peripheral 4Pin x4 on 1 cable (500mm then 3 x 150mm). The page labels the SATA plug 4Pin, which is a maker typo. Wire gauge is not published.2Owner's manualfile.thermaltake.com/file/qig/SMART500.600.700W_US_manual.pdfRead 14 October 2026Power Connector Introduction, 700W row: main power 20+4 pin 1, ATX 12V 4+4 pin 2, PCI-E 6+2 pin 2, SATA 5 pin 4, peripheral 4 pin 4.
CPU (EPS) connectors
2
PCIe 8-pin connectors
2
16-pin GPU connectors
0
SATA power connectors
4
4-pin Molex connectors
4
Cable style
Not available

Fan

Fan size
120mm1Maker product pagethermaltakeusa.com/smart-700w.htmlRead 14 October 2026Product Specifications: Cooling System 120mm Fan: 1800 R.P.M. plus or minus 10%.
Fan bearing
Sleeve3Maker product pagebr.thermaltake.com/smart-700w-ps-spd-0700npcwxx-w.htmlRead 14 October 2026More Information: Cooling System 12cm sleeve fan. The page is the global P/N PS-SPD-0700NPCWxx-W (xx is the region code). The US page names no bearing.
Fan mode
Not available
Fan mode switch
Not available

Protection and parts

Protections
Over-voltage (OVP), Over-power (OPP), Short-circuit (SCP)2Owner's manualfile.thermaltake.com/file/qig/SMART500.600.700W_US_manual.pdfRead 14 October 2026Total Protection: over voltage protection with trip points per rail, over power protection at 120% to 150% of full load, and short circuit protection. The manual lists no OCP, OTP or UVP.
All-Japanese capacitors
Not available
MTBF (claimed)
100,000h1Maker product pagethermaltakeusa.com/smart-700w.htmlRead 14 October 2026Product Specifications: MTBF 100,000 hrs minimum. The test temperature is not stated.

Monitoring and lighting

We could not find any of these 4 fields. Show them
Software monitoring
Not available
Software
Not available
Built-in power display
Not available
RGB lighting
Not available

Dimensions and weight

Front and side, drawn to scale.

Dimensions
Width150Height86Depth140mm(5.9 × 3.4 × 5.5 in)3Maker product pagebr.thermaltake.com/smart-700w-ps-spd-0700npcwxx-w.htmlRead 14 October 2026More Information: Dimension (W / H / D) 150mm(W) x 86mm(H) x 140mm(D). The Amazon US description copies the same size as H x W x D 86 x 150 x 140 mm.6Retailer pageamazon.com/dp/B014W3EAX8Read 14 October 2026Description text copied from Thermaltake: Dimension (H x W x D) 86mm x 150mm x 140mm. The Amazon table shows 5.9 x 5.8 x 3.5 inches, which is not used.
Weight
Not available

In the box

In the box
SMART power supply unit, AC power cord, User manual, Mounting screw x 42Owner's manualfile.thermaltake.com/file/qig/SMART500.600.700W_US_manual.pdfRead 14 October 2026Components Check: SMART power supply unit, AC power cord, user manual, mounting screw x 4.

Warranty

Manufacturer warranty (source market)
5years5Maker product pagesupport.thermaltake.com/csWarranty.aspxRead 14 October 2026Warranty table: Power Supply, Smart Series, 5 years. The page lists series and not models and names no region for power supplies. Amazon's listing also says 5 years. A Staples Canada listing says 1 year.6Retailer pageamazon.com/dp/B014W3EAX8Read 14 October 2026Feature bullet: 5 Year Warranty. Item details: Warranty Description 5 year.

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  1. Read 14 October 2026Backs 12 fields
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  3. Read 14 October 2026Backs 2 fields
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