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Lian Li RB750 750W 80+ Bronze ATX 3.1

Lian Li RB750 750W 80+ Bronze ATX 3.1

MPN RB0750B.B000.US UPC 840353050471

Wattage
750 W
Efficiency
80 PLUS Bronze
Modular
Non-modular
Form factor
ATX
Standard
ATX 3.1
12V-2x6
Yes

Best price now

$69.99

at

Near you

In stock at 31 stores nationwide.

Where to buy

Out of stock online In store at 30 of 30 · $69.99
In stock BTE Outlet · $113.30

In-store stock · 31 stores

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StorePriceStockOpen boxProduct page
MCPhoenix AZ · Open $70 6 —
CCSanta Clara CA $70 3 —
MCSanta Clara CA · Open $70 2 —
MCTustin CA · Open $70 6 —
MCDenver CO · Open $70 7 —
MCMiami FL · Open $70 5 —
MCDuluth GA · Open $70 5 —
MCMarietta GA · Open $70 5 —
MCChicago IL · Open $70 5 —
MCWestmont IL · Open $70 10 —
MCIndianapolis IN · Open $70 4 —
MCOverland Park KS · Open $70 3 —
MCCambridge MA · Open $70 4 —
MCParkville MD · Open $70 7 —
MCRockville MD · Open $70 3 —
MCMadison Heights MI · Open $70 4 —
MCSt. Louis Park MN · Open $70 8 $56
MCBrentwood MO · Open $70 4 —
MCCharlotte NC · Open $70 7 —
MCNorth Jersey NJ · Open $70 11 —
MCBrooklyn NY · Open $70 2 —
MCFlushing NY · Open $70 3 —
MCWestbury NY · Open $70 1 —
MCYonkers NY · Open $70 5 —
MCColumbus OH · Open $70 8 —
MCMayfield Heights OH · Open $70 7 —
MCSharonville OH · Open $70 5 —
MCSt. Davids PA · Open $70 2 —
MCDallas TX · Open $70 6 —
MCHouston TX · Open $70 9 —
Price history

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Specifications

Power

Wattage
750 W
Efficiency
80 PLUS Bronze
Standard
ATX 3.1
Native 12V-2x6 / 12VHPWR
Yes

Build

Form factor
ATX
Modular
Non-modular
Fan
135 mm
Depth
150 mm

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Full spec sheet from Newegg
Details/PFC
Active PFC, PF > 0.95 under full load @ 115Vac, 60Hz
Details/Fans
1 x 135 mm HYB Fan
Details/MTBF
>100,000 Hours
Details/Type
ATX (ATX 3.1 Compatible)
Details/Color
Black
General/Brand
LIAN LI
General/Series
RB series
Details/Modular
Non Modular
Details/Approvals
CE/CB/cTUVus/TÜV/FCC/BSMI/CCC/KCC/SAA+RCM
Details/Connectors
Main Power (20+4Pin)600mm * 1pc ATX 12V (4+4Pin) EPS 4+4pin 650mm * 2pc PCIe 6+2 600+150mm * 1pc, 16pin to PCIe 6+2 100mm * 1pc PCIe 12+4pin (450W) 600mm *1pc SATA (5Pin) / Peripheral (4Pin) SATA 400+150+150mm + PATA 150mm * 1pcs SATA 400+150mm + PATA 150mm * 1pcs
Details/Protection
OPP/OVP/SCP/OCP/UVP/OTP
Details/Input Voltage
100 - 240 V
Details/Maximum Power
750 W
Details/Main Connector
20+4Pin
Details/Energy-Efficient
80 PLUS BRONZE Certified
Dimension & Weight/Weight
5 lbs
Details/Input Frequency Range
10A, 50-60Hz
Dimension & Weight/Dimensions
150mm(W)x86mm(H)x150mm(D)
Additional Information/First Listed on Newegg
October 17, 2025
Full spec sheet from Microcenter
PFC
Active
SKU
922567
UPC
840353050471
MTBF
100,000 Hours
Color
Black
Labor
5 Year Limited
Parts
5 Year Limited
Width
5.91 in. (150.00 mm)
Height
3.39 in. (86.00 mm)
Rating
80 PLUS Bronze Certified
Modular
Non-Modular
Wattage
750 Watts
Mfr Part#
RB0750B.B000.US
+12V Rails
1
NVIDIA SLI
CrossFire Compatible
Protection
OPP/OVP/SCP/OCP/UVP/OTP
Form Factor
ATX
ATX Connector
20+4-pin
ATi CrossFire
CrossFire Compatible
Input Voltage
100V - 240V
SATA Connector
5
Molex Connector
2
ATX 12V Connector
2 x 4+4-pin
Graphics Connector
2 x 6+2-pin, 2 x 16-pin
Power Supply Depth
5.91 in. (150.00 mm)

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