Product Specifications
Product No.
SST-SX800-LTI
Color
Black（Lead-Free Paint）
Max. DC Output
800W (Peak 850W)
Power density
775W per liter
Load Range
Combined +3.3V & +5V
80W
Combined +12V
792W
Input Voltage
90V ~ 264V
Input Frequency Range
47Hz ~ 63Hz
PFC
Active PFC（PF>0.9 at full load）
Efficiency
90% ~ 94% at 10% ~ 100% loading
MTBF
100,000 hours
Operating temperature
0°C ~ 40°C
Protection
Over current protection
Over power protection
Over voltage protection
Short circuit protection
Under voltage protection
Over temperature protection
Connectors
V1.1
1 x 24 / 20-Pin motherboard connector（300mm）
1 x 8 / 4-Pin EPS / ATX 12V connector（400mm）
2 x 8 / 6-Pin PCIE connector（400mm / 150mm）
2 x 8 / 6-Pin PCIE connector（550mm / 150mm）
12 x SATA connector（"300mm / 200mm / 100mm / 100mm" x 3）
3 x 4-Pin Peripheral connector（300mm / 200mm / 200mm）
1 x 4-Pin Floppy adapter connector（100mm）
V1.2
1 x 24 / 20-Pin motherboard connector（300mm）
*1 x 8-Pin EPS and 1 x 4-Pin + 4-Pin ATX 12V connector (400mm / 150mm)
2 x 8 / 6-Pin PCIE connector（400mm / 150mm）
2 x 8 / 6-Pin PCIE connector（550mm / 150mm）
12 x SATA connector（"300mm / 200mm / 100mm / 100mm" x 3）
3 x 4-Pin Peripheral connector（300mm / 200mm / 200mm）
1 x 4-Pin Floppy adapter connector（100mm）
Cooling System
Single 120mm dual ball bearing* fan
Noise Level
0 ~ 36 dBA
Certification
80 PLUS Titanium
Form factor
SFX-L
Dimension
125 mm (W) x 63.5 mm (H) x 130 mm (D)
Weight
1.7 Kg
Other
GPU Support list
* Dual ball bearing fan is used in production batch with serial numbers starting 1734 or after.
* Dual (CPU) EPS connectors is used in production batch with serial numbers starting 2024 or after.
● Specifications presented on this page contains most recent revisions and may differ from those printed on retail boxes or manuals.
This PSU’s motherboard connector includes a 4pin sense wire that needs to be connected to the PSU’s modular interface as shown. Sense wire helps improve PSU’s regulation performance by around 1%-2%.
Product No.
SST-SX800-LTI
Color
Black（Lead-Free Paint）
Max. DC Output
800W (Peak 850W)
Power density
775W per liter
Load Range
| Output | +3.3V | +5V | +12V | +5VSB | -12V |
|---|---|---|---|---|---|
| Max.(Amps) | 16A | 15A | 66A | 2.5A | 0.3A |
| Peak (Amps) | / | / | / | / | / |
| Min.(Amps) | 0A | 0A | 0A | 0A | 0A |
| Range (%) | ±3% | ±3% | ±3% | ±5% | ±10% |
| Line Reg.(%) | ±1% | ±1% | ±1% | ±1% | ±1% |
| Ripple(mVp-p) | 50mV | 50mV | 120mV | 50mV | 120mV |
Combined +3.3V & +5V
80W
Combined +12V
792W
Input Voltage
90V ~ 264V
Input Frequency Range
47Hz ~ 63Hz
PFC
Active PFC（PF>0.9 at full load）
Efficiency
90% ~ 94% at 10% ~ 100% loading
MTBF
100,000 hours
Operating temperature
0°C ~ 40°C
Protection
Over current protection
Over power protection
Over voltage protection
Short circuit protection
Under voltage protection
Over temperature protection
Connectors
V1.1
1 x 24 / 20-Pin motherboard connector（300mm）
1 x 8 / 4-Pin EPS / ATX 12V connector（400mm）
2 x 8 / 6-Pin PCIE connector（400mm / 150mm）
2 x 8 / 6-Pin PCIE connector（550mm / 150mm）
12 x SATA connector（"300mm / 200mm / 100mm / 100mm" x 3）
3 x 4-Pin Peripheral connector（300mm / 200mm / 200mm）
1 x 4-Pin Floppy adapter connector（100mm）
V1.2
1 x 24 / 20-Pin motherboard connector（300mm）
*1 x 8-Pin EPS and 1 x 4-Pin + 4-Pin ATX 12V connector (400mm / 150mm)
2 x 8 / 6-Pin PCIE connector（400mm / 150mm）
2 x 8 / 6-Pin PCIE connector（550mm / 150mm）
12 x SATA connector（"300mm / 200mm / 100mm / 100mm" x 3）
3 x 4-Pin Peripheral connector（300mm / 200mm / 200mm）
1 x 4-Pin Floppy adapter connector（100mm）
Cooling System
Single 120mm dual ball bearing* fan
Noise Level
0 ~ 36 dBA
Certification
80 PLUS Titanium
Form factor
SFX-L
Dimension
125 mm (W) x 63.5 mm (H) x 130 mm (D)
Weight
1.7 Kg
Other
GPU Support list
* Dual ball bearing fan is used in production batch with serial numbers starting 1734 or after.
* Dual (CPU) EPS connectors is used in production batch with serial numbers starting 2024 or after.
● Specifications presented on this page contains most recent revisions and may differ from those printed on retail boxes or manuals.
This PSU’s motherboard connector includes a 4pin sense wire that needs to be connected to the PSU’s modular interface as shown. Sense wire helps improve PSU’s regulation performance by around 1%-2%.