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Green printed circuit board DDR5 memory module with black chips and metal contacts

Brute Networks

Brute Networks 32GB DDR5-4800 1Rx4 ECC RDIMM 4X77A77030

SKU CH-4GH3-HDXTD

32GB DDR5-4800 ECC registered RDIMM with 1Rx4 organisation for Lenovo-compatible servers

  • Total capacity32 GB
  • ChipsetMajor Brand Chipset
  • Memory rank1Rx4
  • 32 GB capacity supports demanding server workloads
  • DDR5-4800 speed delivers 38400 MT/s data rate
  • 1Rx4 ECC registered design protects data integrity
  • 100 % Lenovo compatible matches part 4X77A77030
  • Lifetime warranty provides long-term reliability coverage

Lenovo-Compatible 32GB DDR5-4800 ECC RDIMM

This Brute Networks module provides 32GB of DDR5-4800 registered ECC memory for Lenovo servers. It matches Lenovo part number 4X77A77030 and operates at PC5-38400 speed with a 1Rx4 organisation. The unit is built with major-brand components and carries a lifetime warranty.

For Lenovo server upgrades only

This module suits administrators expanding memory in Lenovo platforms that require DDR5-4800 registered ECC DIMMs. It is not for desktop PCs, workstations needing unbuffered memory, or systems that cannot accept registered ECC modules. Buyers who need different capacities, speeds, or form factors should look elsewhere.

1Rx4 registered ECC organisation decides fit

The single-rank by four registered ECC layout determines whether the server's memory controller and BIOS will initialise the DIMM correctly. Verify that the target platform supports 1Rx4 registered DDR5-4800 modules before purchase.

How it compares

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

Price $950.99
Pricier than about 80% of the 6,523 comparable items (median $188.99).
Total capacity 32 GB
Typical for this category: the median of 6,064 items is 32 GB.
Price per GB $29.72 per GB
Pricier than about 90% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameLenovo
Total capacity32 GB
Processor
ChipsetMajor Brand Chipset
Memory
Memory rank1Rx4

Questions about this item

What real-world throughput does the PC5-38400 rating deliver when the module is installed?

The PC5-38400 designation corresponds to a peak transfer rate of 38400 MB/s at the rated 4800 MT/s data rate.

How does the DDR5 interface and registered design affect usable speed in a server?

DDR5 at 4800 MT/s with registered buffering provides the standard JEDEC baseline; the register adds one cycle of latency but allows higher capacity per channel.

What physical slot and keying does this 1Rx4 RDIMM require?

It fits a standard 288-pin DDR5 RDIMM slot with the DDR5-specific key notch; the 1Rx4 organisation does not change the mechanical outline.

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