Skip to content
Silverstone 850W 80+ Gold Fully Modular (DA850R-GMA)

Silverstone 850W 80+ Gold Fully Modular (DA850R-GMA)

MPN DA850R-GMA UPC 844761026844

2 versions · sold under other part numbers, each with its own page. What differs is shown.

DA850R-GMA UPC 844761026844 $140.50this page
ST85F-GS-V2 UPC 844761016401 $112.24
Wattage
850 W
Efficiency
80 PLUS Gold
Modular
Fully modular
Form factor
ATX
Standard
ATX 3.0
12V-2x6
Yes

Best price now

$140.50

at

The store's own price · checked

About its typical price

Lowest in 30 days: $133.29 · typical: $140.50

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

In stock Amazon.com · free ship · $140.50
In stock Pepe Deals Inc (marketplace seller) · free ship · $140.50
In stock qinsihaoxue shop (marketplace seller) · free ship · $151.13
In stock Newegg · free ship · $155.99
Price history

Lowest in-stock price by retailer

Show as table
TimeRetailerLowest in stock

Specifications

Power

Wattage
850 W
Efficiency
80 PLUS Gold
Standard
ATX 3.0
Native 12V-2x6 / 12VHPWR
Yes

Build

Form factor
ATX
Modular
Fully modular
Fan
120 mm
Depth
140 mm

Wrong price, stock or spec? Tell us

Full spec sheet from Newegg
Details/PFC
Active PFC (PF>0.9 at full load)
Details/Fans
1 x 120 mm
Details/MTBF
100,000 hours
Details/Type
ATX 3.0 Compatible
Details/Color
Black
General/Brand
SilverStone
General/Model
DA850R-GMA
Details/Output
20A@+3.3V, 20A@+5V, 70.8A@+12V, 3A@+5VSB, 0.3A@-12V
Details/Modular
Full Modular
Details/+12V Rails
Single
Details/Cable Spec
1 x 24pin Motherboard cable 2 x 4+4pin CPU cable 1 x 12V-2x6 cable 2 x 6+2pin PCIe cable (2 connectors per cable) 1 x 4pin Peripheral cable (4 connectors per cable) 2 x SATA cable (4 connectors per cable)
Details/Connectors
1 x 24 / 20-Pin motherboard connector 2 x 8 / 4-Pin EPS / ATX 12V connector 4 x 8 / 6-Pin PCIe connectors 1 x 12V-2x6 connector 8 x SATA connectors 4 x 4-Pin Peripheral connector
Details/Protection
Over Current Protection Over Power Protection Over Voltage Protection Short Circuit Protection Over Temperature Protection Under Voltage Protection
Details/Input Voltage
99 - 264 V
Details/Maximum Power
850 W
Details/Main Connector
20+4Pin
Details/Max PSU Length
140 mm
Details/Energy-Efficient
80 PLUS GOLD Certified
Dimension & Weight/Weight
4..7 lbs.
Details/Input Frequency Range
47 - 63 Hz
Dimension & Weight/Dimensions
150 x 86 x 140 mm
Additional Information/First Listed on Newegg
May 09, 2026

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

$140.50
at Amazon
Buy at Amazon