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AI workstations, GPU servers and HPC clusters, specified for your work and verified to fit, power and cool before we quote. Supported across Pakistan.

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© 2026 Supercomputers (Pvt) Ltd. Every configuration is quoted individually, landed in Pakistan with duty and taxes included.

Product names and trademarks belong to their respective owners. Specifications are vendor-published figures; dense tensor throughput is quoted rather than sparse. Refurbished hardware carries our own warranty, not the manufacturer's, unless the listing states otherwise.

Seasonic VERTEX PX Platinum 850W | supercomputers.pk

Catalogue/Power Supplies/Seasonic

workstation

Seasonic

VERTEX PX Platinum 850W

MPN SEASONIC-VERTEX-PX-850 · SKU P-0WLB3YX · Released 2023

Output: 850W
Rating: Platinum
Form: ATX

Photographs of this unit

1 / 1

Seasonic VERTEX PX Platinum 850W

Photo: seasonic.com

Why this part

Platinum efficiency, 12-year warranty
Handles a 5090 transient spike without tripping OCP
170mm

Condition · Open Box

Compare all six grades →

Customer return, unused, packaging opened. Full function test on receipt.

Covered by a 12 month warranty from us directly.

Specification

Output

Continuous: 850 W
Efficiency: 80+ PLATINUM
ATX revision: 3.0
Redundancy: None

Fitment

Form factor: ATX
Depth: 170 mm
Modular: full
Input voltage: 100-240 V

Connectors

EPS-8: 1
PCIE-8: 4
12VHPWR: 1
SATA-POWER: 9

Same part, other grades and partners

8 other SKUs built on the same processor. The price difference comes from condition grade, board partner and cooler design, not from the chip itself.

Seasonic VERTEX PX Platinum 850WNew / Sealed Seasonic VERTEX PX Platinum 850WRefurbished Grade A Seasonic VERTEX PX Platinum 1000WNew / Sealed Seasonic VERTEX PX Platinum 1000WOpen Box Seasonic VERTEX PX Platinum 1000WRefurbished Grade A Seasonic VERTEX PX Platinum 1200WNew / Sealed Seasonic VERTEX PX Platinum 1200WOpen Box

Ideal for

Because we build this part into machines specified for this work.

Computational Fluid Dynamics

Built into

Fusion Fury 200Entry computational fluid dynamics workstation

Quoted per order

Send the request and we reply within one working day with availability, lead time and a landed quotation, duty and taxes included.

Quote this part Add to a configuration

Included with every order

12 month warranty, handled here rather than shipped abroad
Tested and, where used, re-pasted before dispatch
Delivered across Pakistan from Islamabad, by courier
One invoice and one point of contact for the whole configuration

Also considered

CRPS Redundant Module 2600W

3 month warranty · quoted per order

CRPS Redundant Module 2600W

Refurbished Grade A

12 month warranty · quoted per order

Seasonic VERTEX PX Platinum 1200W

Refurbished Grade A

Supermicro

CRPS Redundant Module 2600W

New / Sealed

12 month warranty · quoted per order

CRPS Redundant Module 2000W

3 month warranty · quoted per order

CRPS Redundant Module 2000W

Refurbished Grade A

12 month warranty · quoted per order