MSI - MAG A850GL PCIE5 850W Full Modular ATX 3.1 Ready 80 Plus Gold Power Supply - Black
SIMILARbe quiet! Pure Power 13 M 850W Power Supply, 80 Plus® Gold Certification, ATX 3.1 PSU, Support for PCIe 5.1 GPUs, semi-Passive 120mm be quiet! Fan, LLC Technology, Single Rail, for Overclocked GPUs $109.90MSI MAG A850GL PCIE5 $109.99RM850e (2025) Fully Modular Low-Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics ... $109.99All Power Supplies →PSU Wattage Calculator →
/1 results
💡 How to pick a power supply
What to look for:
- Wattage exceeds total system draw by 20-30% headroom
- 80+ Gold or higher for efficiency
- Modular cables reduce clutter in your case
💰 Mid-range builds: 650-750W. High-end with RTX 4080+: 850W-1000W+
FILTERS
🔍
SORTVIEWProductWattsRatingModularColorValuePrice

MSI0🔥 DEAL -$22
850W
Gold
Full
Black
—
$129.99
$107.99
3 stores
Specifications
UPC824142319222
Model #MAG A850GL PCIE5
Watts850W
RatingGold
ModularFull
ColorBlack
RGBNo
Fans1
Form FactorATX
value39
ATX 3.0Yes
Fan Size120mm
depth150
Customer Reviews★★★★★4.6 · 5 reviews
★★★★★Decent power supply, using for RTX 5070
RubyNose · 2026-05-15 · via bestbuy
★★★★★Quiet & Efficent
DustinS · 2026-05-15 · via bestbuy
★★★★★Good buy
JacobT · 2026-05-08 · via bestbuy
★★★★★Good quality
EmreA · 2026-05-08 · via bestbuy
★★★★★Its a PC power supply
JonathanB · 2026-05-02 · via bestbuy
Buy Now
Best BuyBEST
✓ In Stock
$107.99
Buy →
MSI
✓ In Stock
$109.99
Buy →
Newegg
✓ In Stock
$122.55
Buy →
Amazon
Not tracked at this retailer
Newegg (Open Box)
Not tracked at this retailer
💰
Below MSRP
Was $129.99 → $107.99
Save $14.56 at bestbuy vs newegg
17% off