Hyväksymme kryptoa — hallussasi olevat kolikot voivat näin ostaa oikeaa laitteistoa.Maksa kryptolla, käytä se oikeaan laitteistoon. Ilmainen vakuutettu toimitus maailmanlaajuisesti yli 399 $. Neutraalit, tuotemerkittömät ulkopakkaukset, lähetetään Saksasta.Ilmainen vakuutettu toimitus yli 399 $. Kurssisi lukitaan 30 minuutiksi heti, kun kassa avautuu.Kurssi lukittu 30 minuutiksi. Jokainen tuote on sinetöity, sen sarjanumero on tarkistettu, ja sillä on 24 kuukauden takuu.Sinetöity, 24 kuukauden takuu.

Seuratut tuotteet Kirjaudu sisään
Rectangular ATX power supply unit with matte black finish and gold modular connectors visible on the front face

Seasonic

Seasonic PRIME GX-850 850W 80+ Gold Full Modular power supply

SKU CH-JM23-9GY3Q MPN PRIME GX-850

An 850 W full-modular ATX power supply with 80 Plus Gold efficiency, a single +12 V rail, six PCIe connectors and ten SATA connectors

  • TypeATX12V / EPS12V
  • Maximum Power850 W
  • Fans135mm Fluid Dynamic Bearing Fan
  • Main Connector20+4Pin
  • +12V RailsSingle
  • PCI-Express Connector6 x 6+2-Pin

Options ATX Gold (850W)

  • Stable power delivery with .5 % load regulation
  • Clean builds through full modular cabling
  • Lower running costs via 80 PLUS Gold efficiency
  • Silent operation with fanless mode up to 40 % load
  • Long-term reliability backed by 150000 hour MTBF

850 W full-modular ATX supply

The Seasonic PRIME GX-850 delivers 850 W of continuous power through a fully modular cable set. It uses a single +12 V rail rated at 70 A and holds 80 PLUS Gold certification for efficient conversion. The unit fits standard ATX12V and EPS12V bays with a depth of 170 mm.

Hybrid fan control and Japanese capacitors

A 135 mm fluid-dynamic-bearing fan runs in a semi-passive mode that stays off until the load reaches 40 percent. Users can toggle between S2FC and S3FC profiles with a rear switch to match their acoustic targets. Premium Japanese capacitors and micro-tolerance load regulation under .5 percent keep voltages steady.

Six PCIe connectors for multi-GPU builds

The supply provides six 6+2-pin PCIe plugs plus two CPU connectors and ten SATA leads. Gold-plated terminals reduce contact resistance on every cable. This connector count supports multi-GPU configurations without daisy-chaining adapters.

Kohokohdat

  • Stable power delivery with .5 % load regulation
  • Clean builds through full modular cabling
  • Lower running costs via 80 PLUS Gold efficiency
  • Silent operation with fanless mode up to 40 % load
  • Long-term reliability backed by 150000 hour MTBF

Tekniset tiedot

BrandSeaSonic
SeriesPRIME Ultra Gold
ModelPRIME GX-850 ( SSR-850GD)
TypeATX12V / EPS12V
Maximum Power850 W
Fans135mm Fluid Dynamic Bearing Fan
Main Connector20+4Pin
+12V RailsSingle
PCI-Express Connector6 x 6+2-Pin
SATA Power Connector10
Max PSU Length170 mm
ModularFull Modular
Energy-Efficient80 PLUS GOLD Certified
Over Voltage ProtectionYes
Input Voltage100 - 240 V
Input Frequency Range50/60 Hz
Input Current11 - 5.5A
Output+3.3V@20A, +5V@20A, +12V@70A, [email protected] , [email protected]
MTBF150,000 hours
ApprovalscTUVus, TUV, CB, CCC, BSMI, EAC, CE, Energy Star, RoHS, WEEE, ErP Lot 6, REACH
Connectors1 x Main Power (24/20 pins)
2 x CPU (8/4 pins)
6 x PCIe (8/6 pins)
10 x SATA
5 x Peripheral
1 x Floppy
Features80 PLUS Gold certified
Micro Tolerance Load Regulation (0.5 %)
Cable-free Connection Design
Premium Hybrid Fan Control - Fanless until 40 % load
Multi-GPU setup
Gold plated connectors
Dimensions6.69" x 5.91" x 3.39"
Lähetyspaino3.63 kg
Pakkauksen mitat340 × 208 × 137 mm

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Kysymyksiä tästä tuotteesta

How do I install the full-modular cables, and what is the common mistake?

Connect the 20+4 pin, CPU 8/4 pin, and up to six PCIe 6+2 pin cables only to the ports you need; the step people miss is leaving unused cables in the box instead of plugging every socket.

What maintenance or replacement will this PSU need later?

The 135 mm fluid-dynamic-bearing fan is the only moving part; after many years it may need cleaning or replacement, while the premium Japanese capacitors are rated for long life.

What limit appears first under sustained heavy load?

The single +12 V rail tops out at 70 A, so continuous draws near 850 W will hit the current ceiling before thermal protection engages.

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Sama osasto, sama kassa — kahdeksan kryptovaluuttaa ja 30 minuutin kurssilukko.