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ASUS ROG Loki SFX-L 850W Platinum vs Silverstone SX1000-LPT: Comparison
ASUS ROG Loki SFX-L 850W Platinum and Silverstone SX1000-LPT separate most on pcie 8-pin connectors: ASUS ROG Loki SFX-L 850W Platinum at 3, Silverstone SX1000-LPT at 6, 50% in favour of Silverstone SX1000-LPT. Warranty splits them by another 50%, this time favouring ASUS ROG Loki SFX-L 850W Platinum. They match on 12 other specifications, including 80 plus rating, form factor and single +12v rail. On price, ASUS ROG Loki SFX-L 850W Platinum sits at $219.99 against $229.99 for Silverstone SX1000-LPT.
Specs
| Specification |  |  |
|---|---|---|
| Brand | ASUS | SilverStone |
| Wattage | 850 W-15% | 1000 W |
| 80 PLUS Rating | Platinum | Platinum |
| Model Number | ROG-LOKI-850P-SFX-L-GAMING | SST-SX1000-LPT |
| ATX Standard | ATX 3.1 | ATX 2.x |
| Form Factor | SFX-L | SFX-L |
| +12V Rail Amperage | 70.8 A | 83.3 A |
| Single +12V Rail | Yes | Yes |
| Cybenetics Efficiency | Platinum | Platinum |
| Cybenetics Noise | A | Standard+ |
| 12V-2x6 Connectors | 1 | 0 |
| Hold-Up Time | 20.8 ms | 18.8 ms-10% |
| Zero-RPM Mode | Yes | Yes |
| Sleeved Cables | No | No |
| Measured Avg Efficiency | 90.31 % | 90.06 % |
| PCIe 8-pin Connectors | 3-50% | 6 |
| Measured Average Noise | 23.76 dBA | 36.09 dBA |
| Connector Count | 1x 24/20-pin ATX, 2x EPS 4+4-pin, 1x PCIe 16-pin, 3x PCIe 8-pin, 6x SATA, 4x Peripheral | 1x 24-pin ATX, 2x EPS 4+4, 6x PCIe 6+2-pin, 8x SATA, 3x Molex, 1x floppy adapter |
| Fan Size | 120 mm | 120 mm |
| Fan Model / Bearing | 120mm double ball bearing (CF1225H12D) | 120mm double ball bearing (B1201512HB) |
| OEM / Platform | Great Wall | Enhance |
| Japanese Capacitors | Yes | Yes |
| EPS 8-pin Connectors | 2 | 2 |
| SATA Connectors | 6 | 8 |
| Molex Connectors | 4 | 3 |
| Cable Lengths | ATX 450mm, EPS 550mm, 16-pin 460mm, PCIe 450mm, SATA 300+190+90mm, Molex 300+100+100+100mm | 24-pin 300mm, EPS 400mm, PCIe 400mm+150mm, SATA 300mm+200mm+100mm+100mm, Molex 300mm+200mm+200mm |
| Length | 125 mm | 130 mm |
| Colour | Black | Black |
| Fan Bearing | Ball | Ball |
| MTBF | 120000 hours | 100000 hours-17% |
| Modularity | Fully Modular | Fully Modular |
| Protections | OPP, OVP, UVP, SCP, OCP, OTP | OCP, OPP, OVP, SCP, OTP |
| Warranty | 10 years | 5 years-50% |
| Model | ROG Loki SFX-L 850W Platinum | SX1000-LPT |
| Typical Price | $219.99 | $229.99 |
| Source URL | https://rog.asus.com/power-supply-units/rog-loki/rog-loki-850p-sfx-l-gaming-model/spec/ | https://www.silverstonetek.com/en/product/info/power-supplies/SX1000Platinum/ |
Price comparison
| Retailer | ASUS ROG Loki SFX-L 850W Platinum | Silverstone SX1000-LPT |
|---|---|---|
| Consumercarts listing | $219.99 View on Consumercarts listing | $229.99 View on Consumercarts listing |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
ASUS ROG Loki SFX-L 850W Platinum
8.8 / 10 Expert Rating
A best-in-class 850W Platinum-rated SFX-L unit for a small-form-factor build running a high-end GPU, held back only by its premium price.
Silverstone SX1000-LPT
8.7 / 10 Expert Rating
A best-in-class 1000W Platinum-rated SFX-L unit for an extreme small-form-factor build pushing a flagship GPU into a Mini-ITX case, held back only by its premium price.
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