Standard 250w powersupply

Standard 250w powersupply

Power Supplies

R 50.00
In Stock(1 available)
Condition: Used
Warranty: 3 Months
SKU: Standard 250w powersupply

Standard 250W PSU — compact 250 watt power supply for basic desktops, HTPCs and office rigs; best for integrated graphics and low‑power builds.

Product Details

Overview

This is a standard 250W desktop power supply designed for low‑power PC builds. The unit is rated for a combined DC output of 250 watts — suitable for office PCs, home theatre PCs (HTPCs), lightweight home servers or point‑of‑sale systems that rely on integrated graphics or very low‑power discrete cards.

Technical notes

At 250W total output most of the available power is delivered on the +12V rail, which is what both CPUs and GPUs draw from in modern systems. A 250W unit will comfortably run low‑power Intel or AMD CPUs (eg. Celeron, Pentium, Core i3/Ryzen 3 class) with a few drives and fans. Because the model is a “standard” budget unit, efficiency and feature sets vary — some 250W PSUs are un‑certified (70–80% real‑world efficiency), while higher‑quality variants may carry 80 PLUS Bronze or better ratings and active PFC. Expect differences in voltage regulation, ripple and built‑in protections (OVP/OCP/OPP/SCP) between manufacturers.

Practical performance and use cases

What it handles well: 250W PSUs are ideal for everyday computing — web browsing, office suites, video streaming, media playback and light photo/video editing at 1080p. They pair well with systems using integrated GPUs or very low‑power discrete cards such as the GT 1030 / entry‑level mobile GPUs. They are not suited for modern mid‑range or high‑end gaming GPUs (which commonly require separate 6/8‑pin PCIe power and several hundred watts headroom), heavy 3D rendering, or multi‑drive workstation builds.

Specs summary

  • Rated output: 250 watts total DC
  • Form factor: standard desktop PSU (ATX style common in this class)
  • Power distribution: majority on +12V rail (typical for modern PSUs)
  • Efficiency: varies by model — many budget 250W units are un‑certified; higher quality options may carry 80 PLUS certification
  • Typical connectors: basic ATX 24‑pin and CPU power plus SATA/Molex on many models — PCIe 6/8‑pin may be absent on some units

Who this is best suited for

Ideal for users building or repairing low‑power desktops: office machines, basic home PCs, HTPCs, small NAS or POS systems and any build that uses integrated graphics or very low‑power discrete GPUs. Not recommended for modern gaming rigs or heavy workstation use that require higher wattage and stronger voltage regulation.