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Ruth's sister

Ruth's sister 305W internal power cable for 980MT

SKU CH-9WPJ-MXEZ4

A 305W PSU with 24-pin, 4-pin CPU, four SATA and floppy connectors fits 980MT and other MT BTX desktops

  • Delivers 305W to compatible 980MT systems
  • Active PFC corrects input across 100-240V range
  • Four SATA connectors power multiple drives
  • 4-pin CPU connector feeds processor directly
  • Compact 150×97×140mm frame fits BTX chassis

305W PSU for 980MT desktops

This 305 watt power supply fits the 980MT and compatible BTX form-factor desktops. It delivers power through a non-modular cable set with a 20+4 pin motherboard connector, a four-pin CPU connector, four SATA ports and one floppy-style P4 connector. Active power factor correction operates across a 100-240 volt input range.

Suits direct replacements in listed MT

Builders who need a higher wattage unit, modular cables, a 24-pin ATX connector without the 20+4 split, or additional graphics-card power pins should look elsewhere. The fixed cable layout and 305 watt ceiling limit upgrades that demand more power or different connector types.

Fixed cable bundle simplifies installation

The included cables cover motherboard, CPU, four SATA drives and one legacy floppy device without extra adapters. Non-modular design means every lead is present inside the case, so unused connectors must be routed or tucked away during assembly.

Highlights

  • Delivers 305W to compatible 980MT systems
  • Active PFC corrects input across 100-240V range
  • Four SATA connectors power multiple drives
  • 4-pin CPU connector feeds processor directly
  • Compact 150×97×140mm frame fits BTX chassis

Specifications

No published specifications for this item yet.

Questions about this item

Does my Dell 980MT chassis accept the 150 × 97 × 140 mm form factor and 20+4 pin main connector of this PSU?

Yes, the unit is built for the 980MT and uses a 20+4 pin motherboard connector that fits the Dell BTX layout.

Can I keep my existing SATA drives and 4-pin CPU power cable when swapping to this 305 W unit?

The PSU provides four SATA connectors and one 4-pin CPU plug, so current drives and the processor power lead connect directly.

How do I verify the PSU is delivering power correctly after installation?

With the 20+4 pin, 4-pin CPU and SATA leads seated, the system should POST and all drives should spin up, confirming the 305 W output is active.

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