Znnam
Znnam Upgraded HU460AM-01 WC1T4 D460AM-03 460W Power Supply Compatible with dell XPS 7100
Bottom line: The Znnam Upgraded WC1T4 460W Power Supply Compatible with dell XPS 7100 ($55.59 on Amazon as of 2026-10-06): Direct drop-in for Dell XPS 8930/8920/8910/8900/8700/8500/8300/8100/8000 and 7100; main trade-off: 8-pin CPU connector splits to 4-pin, so check your board header first.
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*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Direct drop-in for Dell XPS 8930/8920/8910/8900/8700/8500/8300/8100/8000 and 7100
- ✓ Cross-references 20+ Dell part numbers including WC1T4, D460AM-03, DM1RW, 7P3WV
- ✓ Full 460W rated output with 12V rails at 18A, 16A, and 8A
- ✓ 9cm temperature-controlled fan spins down as the unit cools
Cons
- ✗ 8-pin CPU connector splits to 4-pin, so check your board header first
- ✗ Fan gets audibly louder under sustained high-power draw
- ✗ Znnam is an aftermarket brand, not a Dell-branded OEM unit
- ✗ No 80 Plus efficiency certification listed in the specs
SpecPicks Verdict
SpecPicks scored Znnam Upgraded WC1T4 460W Power Supply Compatible with dell XPS 7100 using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies & cables category. Znnam's power supplies & cables lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for power supplies & cables of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- Unmatched Stability and Efficiency - Znnam HU460AM-01 460W power supply offers a reliable and enduring power source for your digital devices, ensuring optimal performance and consistent energy delivery
- Comprehensive Replacement Models: HU460AM-01 460W power supply replaceable dell power supply: AC460AM-01、AC460AM-00、AC460AD-00、HU460AD-01、HU460AD-00、HU460AM-01、H460EGM-01、DPS-460DBA、D460AM-01、 D460AM-02, D460AM-03, L350AM-00, DM1RW, WC1T4, 7P3WV, 1KG21, 7YC7C, PC9004, 15D8R, CN-0WC1T4, WY7XX, FVGCW, GJXN1
- Wide Compatibility Models: HU460AM-01 460W power supply is compatible with Dell XPS series power supplies 8930, 8920, 8910, 8900, 8700, 8500, 8300, 8100, 8000, 7100, Alienware Aurora R5 R6 R7 power supply. Note: Please double check the power supply is suitable before purchase to avoid bringing you an unpleasant shopping experience
- Advanced Temperature Control: The fan of this power supply adopts the latest temperature control system, and the fan speed will be adjusted according to the computer CPU and other data. When running at high power, the fan may be louder, but when the temperature of the power supply drops, it will run quietly
- High-Quality Design: HU460AM-01 460W power supply uses a 9cm temperature-controlled silent fan, which is made of high-power power supply and can be rated at 460W output. Each WC1T4 power supply has been tested before leaving the factory. Meet OEM manufacturing standards
- Key Specifications: HU460AM-01 460W power supply Max Power: 460W, Input: 100-240V~5A, 50/60Hz, Output: 12.0VA 18.0A, 12.0VB 16.0A, 12.0VC 8.0A, 3.3V 17A, 5V 25A , 5V aux 3.0A. The CPU power supply interface is an 8-pin interface composed of two 4-pin combination interfaces. If your product is a 4-pin interface, it can be simply split into 4 pins for use
Full Specifications
| Brand | Znnam |
|---|---|
| Wattage | 460 watts |
| Fan Size | 90 Millimeters |
| Model Name | HU460AM-01 460W Power Supply |
| Form Factor | ATX |
| Model Number | HU460AM-01 WC1T4 D460AM-03 DPS-460DB-15 |
| Connector Type | 24_pin_atx, 6_pin_pci_e, SATA |
| Cooling Method | Air |
| Number of Fans | 1 |
| Output Wattage | 460 Watts |
| Item Dimensions | 9.1 x 7.1 x 5.5 inches |
| Mfr Part Number | DM1RW WC1T4 7P3WV 1KG21 7YC7C PC9004 |
| Compatible Devices | Personal Computer |
| Maximum Input Voltage | 240 Volts |
| Minimum Input Voltage | 100 Volts |
| Item dimensions L x W x H | 9.1 x 7.1 x 5.5 inches |
| System Bus Connector Type | 24 Pin ATX |
| Connector Type Used on Cable | 24_pin_atx, 6_pin_pci_e, SATA |
| Full listing title | Upgraded HU460AM-01 WC1T4 D460AM-03 460W Power Supply Compatible with dell XPS 7100, 8000, 8100, 8300 , 8500, 8700 , 8900 , 8910 , 8920 , 8930 , and Alien-Ware Aurora. |
Ready to buy?
Upgraded HU460AM-01 WC1T4 D460AM-03 460W Power Supply Compatible with dell XPS 7100, 8000, 8100, 8300 , 8500, 8700 , 8900 , 8910 , 8920 , 8930 , and Alien-Ware Aurora. is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
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