Lian Li RS 1200W 80+ Gold Fully Modular ATX 3.1

Name: Lian Li RS 1200W 80+ Gold Fully Modular ATX 3.1
Brand: Lian Li
SKU: RS1200G.BH
Availability: InStock

MPN RS1200G.BH UPC 840353049475

Best price now

$157.99

The store's own price · checked Yesterday 3:26 AM

Lowest price in 30 days

Lowest in 30 days: $157.99 · typical: $161.99

Near you

In stock at 35 stores nationwide.

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Every real price drop the minute we find it: psu.live on Telegram · Discord

Where to buy

★ 4.3 out of 5 from 6 customer ratings at 2 stores. Some of these stores show one rating for several versions of a product. How we count

In store at 30 of 30 See stores · ★ 5.0 (4) $179.99

In store at 5 of 5 See stores $179.99

In stock Amazon.com · Yesterday 3:26 AM $157.99

In stock ★ 3.0 (2) · LIAN LI (marketplace seller) · free ship · 3 hr ago · 3:23 AM $169.99

Out of stock Tech Wave (marketplace seller) · free ship · 9 hr ago · Yesterday 9:29 PM $169.99

Set your ZIP to sort by distance

Store	Price	Stock	Open box
MCPhoenix AZ · Closed	$180	5	-
CCEast Bay CA	$180	2	-
CCSan Francisco CA	$180	5	-
CCSan Mateo CA	$180	2	-
MCSanta Clara CA · Closed	$180	10	-
CCSanta Clara CA	$180	2	-
CCSunnyvale CA	$180	4	-
MCTustin CA · Closed	$180	11	-
MCDenver CO · Closed	$180	6	-
MCMiami FL · Closed	$180	7	-
MCDuluth GA · Closed	$180	7	-
MCMarietta GA · Closed	$180	7	-
MCChicago IL · Closed	$180	4	-
MCWestmont IL · Closed	$180	6	-
MCIndianapolis IN · Closed	$180	7	-
MCOverland Park KS · Closed	$180	4	-
MCCambridge MA · Closed	$180	9	-
MCParkville MD · Closed	$180	6	-
MCRockville MD · Closed	$180	4	-
MCMadison Heights MI · Closed	$180	8	-
MCSt. Louis Park MN · Closed	$180	5	-
MCBrentwood MO · Closed	$180	10	-
MCCharlotte NC · Closed	$180	4	-
MCNorth Jersey NJ · Closed	$180	4	-
MCBrooklyn NY · Closed	$180	7	-
MCFlushing NY · Closed	$180	3	-
MCWestbury NY · Closed	$180	4	-
MCYonkers NY · Closed	$180	4	-
MCColumbus OH · Closed	$180	4	-
MCMayfield Heights OH · Closed	$180	6	-

Price history

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Time	Retailer	Lowest in stock

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Full spec sheet from Newegg

Details/PFC: ActivePFC, PF > 0.90 underfull load@ 115Vac, 60Hz
Details/Fans: 1 x 135 mm FDB Fan
Details/Type: ATX (ATX 3.1 Compatible)
Details/Color: Black
General/Brand: LIAN LI
General/Series: RS series
Details/Modular: Full Modular
Details/Connectors: 24/20-Pin motherboardconnector(620mm) * 1pc 8 PinCPU/ATX 12V connector(700mm) * 1pc 4+4 PinCPU/ATX 12V connector(700mm) * 1pc 6+2 PinGPU connector(650mm+100mm) * 1pc 6+2 PinGPU connector(650mm) * 3pcs 12V-2X6 600W connector(650mm) * 1pc SATA connector(300+15+15+15mm) * 1pc SATA-Y connector(375+150mm) * 1pc SATA connector(400+150+150+150mm) * 1pc PATA connector(500+150+150+150mm) * 1pc USB 9pin-9pin(470mm)* 1pc USB 9pin-TypeA(550mm)* 1pc
Details/Protection: OCP/OVP/OTP/OPP/SCP/UVP/NLP/SIP
Details/Input Voltage: 100 - 240 V
Details/Maximum Power: 1200 W
Details/Energy-Efficient: 80 Plus Gold / CybeneticsGold / PPLP Gold
Dimension & Weight/Weight: 6.26 lbs
Details/Input Frequency Range: 50/60 Hz
Dimension & Weight/Dimensions: 12.80" x 8.19" x 5.12"
Additional Information/First Listed on Newegg: December 04, 2025

Full spec sheet from Micro Center

PFC: Active
SKU: 906321
UPC: 840353049475
Color: Black
Labor: 10 Year Limited
Parts: 10 Year Limited
Width: 5.91 in. (150.00 mm)
Height: 3.39 in. (86.00 mm)
Rating: 80 PLUS Gold Certified
Modular: Fully-Modular
Wattage: 1200 Watts
Mfr Part#: G9P.RS1200G.BH0
+12V Rails: 1
NVIDIA SLI: SLI Compatible
Protection: OCP / OVP / OTP / OPP / SCP / UVP / NLP / SIP
Form Factor: ATX
ATX Connector: 20+4-pin
ATi CrossFire: CrossFire Compatible
Input Voltage: 100V - 240V
ATX Compliance: ATX 3.1
SATA Connector: 12
Molex Connector: 4
ATX 12V Connector: 1 x 4+4-pin 1 x 8-pin
What's in the Box: PSU, ATX Cable, 2x CPU Cables, 4x PCIe Cables, 12V PCIe Cable, 3x SATA Cables, Molex Cable, 2x USB Cables, AC Power Cord, RS Hub
Graphics Connector: 3 x 6+2-pin, 1 x 12+4-pin
Power Supply Depth: 5.91 in. (150.00 mm)
Input Frequency Range: 50Hz - 60Hz