Skip to content
ASRock 850W 80+ Platinum (SL-850P)

ASRock 850W 80+ Platinum (SL-850P)

MPN SL-850P UPC 4711581492660

Wattage
850 W
Efficiency
80 PLUS Platinum
Modular
Fully modular
Form factor
ATX
Standard
ATX 3.1
12V-2x6
Yes

Best price now

$119.99

at

The store's own price · checked

Lowest price in 30 days

Lowest in 30 days: $119.99 · typical: $119.99

or $118.06 from a 3rd-party seller on Newegg

Near you

In stock at 0 stores nationwide.

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

Where to buy

★ 4.7 out of 5 from 321 customer ratings at Newegg. Newegg shows this rating on other versions of the product too. How we count

In stock ★ 4.7 (321) · IPC Store (marketplace seller) · free ship · $118.06
In stock Marketplace (marketplace seller) · $119.39
In stock ★ 4.7 (321) · Newegg · free ship · $119.99
Not confirmed -
Price history

Lowest in-stock price by retailer

Show as table
TimeRetailerLowest in stock

Specifications

Power

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

Build

Form factor
ATX
Modular
Fully modular
Fan
135 mm
Depth
150 mm

Wrong price, stock or spec? Tell us

Full spec sheet from Newegg
Details/Fans
135mm Striped Axial FDB Fan
Details/Type
ATX 3.1
Details/Color
Black
General/Brand
ASRock
General/Model
SL-850P
Details/Connectors
Motherboard cable (24pin): 1 EPS 12V CPU connectors (4+4pin): 1 EPS 12V CPU connectors (8pin): 1 PCIe5.1 connectors(12+4pin) Dual Color: 1 PCIe connectors (6+2pin): 2 PCIe connectors (8pin): 1 4-pin Peripheral connectors: 3 SATA 5-pin connectors: 9
Details/Protection
OCP, SCP, OVP, UVP, OTP, OPP
Details/Input Voltage
100 - 240 V
Details/Maximum Power
850 W
Details/Energy-Efficient
80 PLUS PLATINUM Certified
Details/Input Frequency Range
50/60 Hz
Dimension & Weight/Dimensions
150mm x 150mm x 86mm
Additional Information/First Listed on Newegg
January 27, 2026
Full spec sheet from Best Buy
UPC
4711581492660
Brand
ASRock
Modular
Fully modular
Wattage
850.0 watts
Form Factor
ATX
Model Number
SL-850P
Product Name
ASRock Steel Legend SL-850P 850W 80+G Full Mod ATX3.1/PCIe5.1 Dual Color 12V-2x6 10Y Warranty
ATX Connector
1
Product Width
302.01 millimeters
PCIe Connector
2
Product Height
129.03 millimeters
Product Length
183.90 millimeters
Product Weight
113.92 ounces
EPS12V Connector
1
Warranty - Labor
Limited Warranty period (labor): 10 years
Warranty - Parts
10 year limited warranty
Energy Efficiency
80 PLUS Gold
PCI Express Version
PCI Express 5.1
Power Cord Included
true

Similar power supplies

ASRock PRO 850W 80+ Gold

2 versions 850 W · 80 PLUS Gold · Non-modular · ATX

$55
33 stores

NE $55 · AMZ $55 · MC $65 · CC $70

$119.99
at Newegg
Buy at Newegg