We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular silver server power supply unit with front handle and ventilation grille

Supersuperuncle

Supersuperuncle For A141 R48-4000E 48V 4000W server power supply

SKU CH-69QB-3K8ZF

48 V server power supply delivering 4000 W for A141 R48-4000E systems

  • High 4000 W output powers dense server racks
  • 48 V DC design simplifies high-current distribution
  • New condition ensures full factory reliability
  • A141 R48-4000E form factor fits compatible chassis

Server power supply with 48V 4000W output

This unit is a 48-volt server power supply rated at 4000 watts, model R48-4000E. It is built for equipment that requires a single high-capacity 48V source, such as the A141 platform. The supply is new and intended for rack or cabinet installations where dense power delivery is needed.

Suited for 48V server and telecom deployments

It fits administrators replacing or adding a 4000W module in compatible 48V architectures. Builds that require multiple voltage rails, lower wattage modules, or different form factors cannot use this unit. Buyers needing redundant hot-swap configurations should verify chassis compatibility before ordering.

How it compares

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

Price $423.99
Pricier than about 90% 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

What does the 4000W rating mean when the unit is installed in a server?

The 4000W rating is the maximum continuous output the supply can deliver to the server's components at 48V.

What interface does the R48-4000E use and what does it limit?

The unit connects through the A141 server power interface, which caps the output at 48V and 4000W.

More in Server & Hot-Plug PSUs

Similar items