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Rectangular silver server PSU with rear fan grille and power connector

Supersuperuncle

Supersuperuncle server power supply DPS-400AB-7A D400E-S0 T130K R107K

SKU CH-VA7D-2HJHH

400 W server power supply compatible with Dell R310 systems

  • Compatible with DELL PowerEdge R310 servers
  • Delivers 400 W output for stable server operation
  • Replaces OEM part numbers DPS-400AB-7A and D400E-S0
  • Matches service tags T130K and R107K for exact fit

Compatible Dell R310 Replacement Unit

This new server power supply is built to match the Dell R310 chassis and carries part identifiers DPS-400AB-7A, D400E-S0, T130K and R107K. It is intended for administrators or technicians who need a direct swap for a failed or ageing unit in that specific server model. No other systems are addressed by this listing.

Verify Part Numbers And Form Factor First

Confirm that the existing supply shows the same 400 marking and the listed alphanumeric codes before ordering. Check that the physical dimensions and connector layout match the original hardware in your rack. Buyers who need a different wattage, a redundant hot-swap module or a supply for another server generation cannot use this unit.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $121.99
Cheaper than about 57% of the 3,798 comparable items (median $131.99).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

No published specifications for this item yet.

Questions about this item

Does the DPS-400AB-7A ship with any cables or brackets for the R310, or must they be ordered separately?

The unit is supplied as the power supply only; mounting hardware and cables are not included and must be sourced separately.

The listing shows part numbers T130K and R107K — which one matches my Dell R310?

Both numbers appear on the same unit; either reference identifies the correct 400 W replacement for the R310.

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