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
Green rectangular DDR5 server memory module with gold edge connectors and black chips

Brute Networks

Brute Networks 128GB DDR5-4800 4Rx4 ECC Registered RDIMM AC448843

SKU CH-TRTR-XG60B

128 GB DDR5-4800 ECC registered server memory module with 4Rx4 organisation for Dell systems

  • Total capacity128 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor Brand Chipset
  • Buffer typeRegistered
  • 128GB capacity scales memory-heavy workloads
  • DDR5-4800 speed delivers 38400 MT/s bandwidth
  • ECC registered design protects data integrity
  • 4Rx4 organisation maximises density per slot
  • Dell AC448843 equivalent ensures drop-in compatibility

128GB DDR5-4800 ECC Registered RDIMM

This 128GB DDR5-4800 module targets servers that require registered ECC memory. It fits systems specified for PC5-38400 speeds and 4Rx4 organisation. The registered buffer reduces electrical load on the memory controller, allowing larger total capacities per channel than unbuffered alternatives.

Capacity and headroom

A single module delivers 128GB, so a typical eight-slot server can reach 1TB without mixing densities. The 4800 MT/s rate matches the JEDEC base specification for DDR5, providing standard bandwidth for virtualisation hosts and database workloads. Workloads demanding higher frequencies or lower latencies will exceed the rated PC5-38400 envelope.

Dell-compatible equivalence and lifetime warranty

The module is validated as equivalent to Dell part number AC448843, ensuring drop-in compatibility with supported Dell platforms. Brute Networks sources components from the same major-brand chipset suppliers used by the OEM, so the factory warranty remains intact. A lifetime warranty covers the module for the duration of its service life.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $3,743.99
Pricier than about 90% of the 6,523 comparable items (median $188.99).
Total capacity 128 GB
Higher than about 90% of the 6,064 comparable items (median 32 GB).
Price per GB $29.25 per GB
Pricier than about 90% of the 6,064 comparable items (median $7.25 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameDell
Total capacity128 GB
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor Brand Chipset
Memory
ECC supportYes
Buffer typeRegistered

Questions about this item

Will the 128GB DDR5-4800 4Rx4 ECC Registered RDIMM work alongside my existing DDR5-4800 modules in a Dell PowerEdge server?

Yes, this module runs at DDR5-4800 (PC5-38400) with 4Rx4 organisation and registered ECC, matching the speed, rank layout and error-correction of other DDR5-4800 RDIMMs; populate identical modules per channel for best stability.

How can I verify the 128GB DDR5-4800 RDIMM is detected and running at 4800 MT/s after installation?

Enter the system BIOS or iDRAC interface; the memory configuration screen should show 128 GB per module, DDR5-4800 speed, registered ECC status and the correct 4Rx4 rank count.

Does the AC448843-equivalent RDIMM ship alone or with a heat spreader, and do I need any extra brackets?

The module is supplied as a single 128GB RDIMM with integrated heat spreader; no additional brackets, cables or cooling parts are required for standard Dell server slots.

More in ECC Server RAM

Similar items