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Green circuit board with black memory chips and gold edge connector

Brute Networks

Brute Networks 4M9Y0AA HPE 16GB DDR5-4800 1Rx8 non-ECC UDIMM server RAM

SKU CH-0CWE-WT7X6

16GB DDR5-4800 PC5-38400 1Rx8 non-ECC UDIMM server memory with 100% HPE compatibility

  • Total capacity16 GB
  • ChipsetMajor Brand Chipset
  • Memory rank1Rx8
  • 16GB DDR5-4800 boosts server throughput
  • 1Rx8 single-rank design improves memory density
  • Non-ECC UDIMM fits compatible HPE platforms
  • 100% HPE compatible matches part 4M9Y0AA
  • Lifetime warranty protects your investment

HPE-Compatible DDR5 Server Memory

This 16GB DDR5-4800 UDIMM is built for administrators upgrading or repairing HPE ProLiant servers that require non-ECC modules. It delivers 1Rx8 organisation at PC5-38400 speed for standard compute workloads.

Single-Rank 1Rx8 Configuration

The module uses a single-rank 1Rx8 layout, which determines whether the memory controller can populate every slot at the rated 4800 MT/s without downclocking. Verify the server's qualified vendor list for this exact rank and ECC type before ordering.

Third-Party Equivalent With Lifetime Warranty

Brute Networks supplies this part as a 100% HPE-compatible alternative to part number 4M9Y0AA, backed by a lifetime warranty. The bundle contains only the memory module itself; no additional brackets, cables or software licences are included.

How it compares

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

Price $213.99
Typical for this category: the median of 6,523 items is $188.99.
Total capacity 16 GB
Lower than about 60% of the 6,064 comparable items (median 32 GB).
Price per GB $13.37 per GB
Pricier than about 73% 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 nameHPE
Total capacity16 GB
Processor
ChipsetMajor Brand Chipset
Memory
Memory rank1Rx8

Questions about this item

What does DDR5-4800 mean for real-world throughput in a server?

DDR5-4800 sets the maximum data rate at 4800 MT/s; actual throughput depends on the platform's memory controller and channel configuration.

How does the PC5-38400 rating relate to the DDR5-4800 speed?

PC5-38400 is the peak bandwidth designation that corresponds to the DDR5-4800 data rate for this 16GB module.

Will this non-ECC UDIMM fit in a standard server DIMM slot?

Yes, the 1Rx8 non-ECC UDIMM form factor matches standard DDR5 UDIMM slots in compatible HPE servers.

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