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ASUS ROG Loki SFX-L 1000W Platinum vs Corsair SF1000L: Comparison
What is the difference between ASUS ROG Loki SFX-L 1000W Platinum and Corsair SF1000L?
Warranty is where these two genuinely part company, ASUS ROG Loki SFX-L 1000W Platinum 10 years against Corsair SF1000L 7 years, a 30% lead for ASUS ROG Loki SFX-L 1000W Platinum. Add pcie 8-pin connectors to that, 3 on the ASUS ROG Loki SFX-L 1000W Platinum versus 5 on the Corsair SF1000L, and the pattern holds. ASUS ROG Loki SFX-L 1000W Platinum also leads on hold-up time, 22.9 ms on the ASUS ROG Loki SFX-L 1000W Platinum versus 17 ms on the Corsair SF1000L.
Who each one is for
Buy the ASUS ROG Loki SFX-L 1000W Platinum for high-end single-GPU gaming builds (RTX 4080/4090-class cards) and builders who want Platinum-tier efficiency with future GPU upgrade headroom, though it is not the pick for budget builds where a 550-650W unit would be sufficient and extreme dual-GPU or workstation rigs needing 1200W+. The Corsair SF1000L suits high-end single-GPU gaming builds (RTX 4080/4090-class cards) and builders who want Gold-tier efficiency with future GPU upgrade headroom, though it is not built for budget builds where a 550-650W unit would be sufficient and extreme dual-GPU or workstation rigs needing 1200W+.
What ASUS ROG Loki SFX-L 1000W Platinum and Corsair SF1000L have in common
The common ground is wider than the gap: wattage, modularity, fan size, atx standard and form factor are identical here. They match on 9 further specifications as well.
ASUS ROG Loki SFX-L 1000W Platinum vs Corsair SF1000L price
Cost splits them too. Corsair SF1000L sits at $190, ASUS ROG Loki SFX-L 1000W Platinum at $240, 26% more.
Frequently asked questions
Do the ASUS ROG Loki SFX-L 1000W Platinum and Corsair SF1000L differ on mtbf?
Yes. MTBF reads 120000 hours on the ASUS ROG Loki SFX-L 1000W Platinum versus 100000 hours on the Corsair SF1000L.
Is the +12V Rail Amperage the same on the ASUS ROG Loki SFX-L 1000W Platinum and Corsair SF1000L?
It is. Both are listed at 83.3 A, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- ASUS ROG Loki SFX-L 1000W Platinum
- ASUS
- Corsair SF1000L
- Corsair
Wattage
- ASUS ROG Loki SFX-L 1000W Platinum
- 1000 W
- Corsair SF1000L
- 1000 W
80 PLUS Rating
- ASUS ROG Loki SFX-L 1000W Platinum
- Platinum
- Corsair SF1000L
- Gold
Model Number
- ASUS ROG Loki SFX-L 1000W Platinum
- ROG-LOKI-1000P-SFX-L-GAMING
- Corsair SF1000L
- SF1000L
ATX Standard
- ASUS ROG Loki SFX-L 1000W Platinum
- ATX 3.1
- Corsair SF1000L
- ATX 3.1
Form Factor
- ASUS ROG Loki SFX-L 1000W Platinum
- SFX-L
- Corsair SF1000L
- SFX-L
+12V Rail Amperage
- ASUS ROG Loki SFX-L 1000W Platinum
- 83.3 A
- Corsair SF1000L
- 83.3 A
Single +12V Rail
- ASUS ROG Loki SFX-L 1000W Platinum
- Yes
- Corsair SF1000L
- Yes
Cybenetics Efficiency
- ASUS ROG Loki SFX-L 1000W Platinum
- Platinum
- Corsair SF1000L
- Platinum
Cybenetics Noise
- ASUS ROG Loki SFX-L 1000W Platinum
- A
- Corsair SF1000L
- Standard+
12V-2x6 Connectors
- ASUS ROG Loki SFX-L 1000W Platinum
- 1
- Corsair SF1000L
- 1
Hold-Up Time
- ASUS ROG Loki SFX-L 1000W Platinum
- 22.9 ms
- Corsair SF1000L
- 17 ms-26%
Zero-RPM Mode
- ASUS ROG Loki SFX-L 1000W Platinum
- Yes
- Corsair SF1000L
- Yes
Sleeved Cables
- ASUS ROG Loki SFX-L 1000W Platinum
- No
- Corsair SF1000L
- No
PCIe 8-pin Connectors
- ASUS ROG Loki SFX-L 1000W Platinum
- 3-40%
- Corsair SF1000L
- 5
Connector Count
- ASUS ROG Loki SFX-L 1000W Platinum
- 1x 24-pin ATX, 2x EPS 4+4, 1x 16-pin PCIe 5.1, 3x PCIe 6+2-pin, 6x SATA, 4x Molex
- Corsair SF1000L
- 1x 24-pin ATX, 2x EPS 4+4, 1x 12V-2x6, 5x PCIe 6+2-pin, 3x Molex
Fan Size
- ASUS ROG Loki SFX-L 1000W Platinum
- 120 mm
- Corsair SF1000L
- 120 mm
OEM / Platform
- ASUS ROG Loki SFX-L 1000W Platinum
- Great Wall
- Corsair SF1000L
- CWT
Japanese Capacitors
- ASUS ROG Loki SFX-L 1000W Platinum
- Yes
- Corsair SF1000L
- Yes
EPS 8-pin Connectors
- ASUS ROG Loki SFX-L 1000W Platinum
- 2
- Corsair SF1000L
- 2
Molex Connectors
- ASUS ROG Loki SFX-L 1000W Platinum
- 4
- Corsair SF1000L
- 3
Cable Lengths
- ASUS ROG Loki SFX-L 1000W Platinum
- 24-pin 450mm, EPS 550mm, 16-pin 450mm, PCIe 450mm, SATA 300+190+90mm, Molex 300+100+100+100mm
- Corsair SF1000L
- 24-pin 300mm, EPS 400mm, 12V-2x6 400mm, PCIe 400-500mm, SATA 445mm, Molex 330mm
Length
- ASUS ROG Loki SFX-L 1000W Platinum
- 125 mm
- Corsair SF1000L
- 130 mm
Colour
- ASUS ROG Loki SFX-L 1000W Platinum
- Black
- Corsair SF1000L
- Black
MTBF
- ASUS ROG Loki SFX-L 1000W Platinum
- 120000 hours
- Corsair SF1000L
- 100000 hours-17%
Modularity
- ASUS ROG Loki SFX-L 1000W Platinum
- Fully Modular
- Corsair SF1000L
- Fully Modular
Protections
- ASUS ROG Loki SFX-L 1000W Platinum
- OPP, OVP, UVP, SCP, OCP, OTP
- Corsair SF1000L
- OCP, OVP, OPP, SCP, OTP, UVP
Price
- ASUS ROG Loki SFX-L 1000W Platinum
- 239.99 USD
- Corsair SF1000L
- 189.99 USD
Warranty
- ASUS ROG Loki SFX-L 1000W Platinum
- 10 yearsBest
- Corsair SF1000L
- 7 years-30%
Which one should you pick?
Choose ASUS ROG Loki SFX-L 1000W Platinum if you want the higher wattage (1000 W vs 1000 W), the higher 12V-2x6 connectors (1 vs 1) and the higher Hold-Up time (22.9 ms vs 17 ms).
Choose Corsair SF1000L if you want the higher PCIe 8-pin connectors (5 vs 3).
Price comparison
| Retailer | ASUS ROG Loki SFX-L 1000W Platinum | Corsair SF1000L |
|---|---|---|
| Amazon | $239.99 View on Amazon | |
| Consumercarts listing | $189.99 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 1000W Platinum
8.7 / 10 Expert Rating
The 1000W Loki SFX-L is the halo SKU of ASUS's small-form-factor line, aimed at ITX builders who want to run a flagship GPU without moving up to a full ATX case.
Corsair SF1000L
8.2 / 10 Expert Rating
A rare 1000W SFX-L unit that fits mini-ITX builds pushing an RTX 4080-class card, and the native 12V-2x6 cable means no clunky adapter stuffed into a cramped case.