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Green 288-pin DDR4 server memory module with black chips and a silver label

Brute Networks

Brute Networks 8GB DDR4-2666 ECC Registered 1Rx8 1.20V 288-Pin Server RAM 01AG617

SKU CH-CKE9-3RD58

8GB DDR4-2666 ECC registered server memory with 1Rx8 organisation and 1.20 V operation

  • Total capacity8 GB
  • Rated speedDDR4 2666 (PC4 21300)
  • ChipsetMajor Brand Chipset
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • Memory rank1Rx8
  • 8GB DDR4-2666 registered ECC for stable server workloads
  • 20V operation reduces power draw in dense configurations
  • 1Rx8 single-rank layout simplifies memory population rules
  • 288-pin DDR4 form factor fits standard server DIMM slots
  • 100% Lenovo 01AG617 compatible with major-brand DRAM chips

Lenovo Compatible 8GB DDR4-2666 Server RAM

This 8GB registered ECC module runs at DDR4-2666 with a 1.20V operating voltage. It uses a 1Rx8 organisation and fits 288-pin DDR4 slots in Lenovo servers. The part matches Lenovo part number 01AG617 and is built with major-brand DRAM chips.

Verify registered ECC support

Your motherboard must accept registered ECC memory and operate at DDR4-2666 (PC4-21300). Confirm the server has free 288-pin slots and that the BIOS recognises 1Rx8 modules. Mixing registered and unbuffered DIMMs will prevent boot, so check existing population first.

Sustained load stability with registered ECC design

The registered buffer reduces electrical load on the memory controller during continuous operation. ECC corrects single-bit errors that can accumulate under long-running workloads. Major-brand chips and 100% validated compatibility help maintain signal integrity over extended periods.

How it compares

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

Price $69.99
Cheaper than about 78% of the 6,523 comparable items (median $188.99).
Total capacity 8 GB
Lower than about 80% of the 6,064 comparable items (median 32 GB).
Price per GB $8.75 per GB
Pricier than about 62% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameLenovo
Total capacity8 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2666 (PC4 21300)
Processor
ChipsetMajor Brand Chipset
Memory
ECC supportYes
Buffer typeRegistered
Memory rank1Rx8
Power
Rated voltage1.2 V

Questions about this item

Does the 8GB DDR4-2666 ECC Registered module arrive as a single stick or do I need to order anything else to install it?

The module ships as one 288-pin DDR4 stick; no extra brackets, cables or cooling parts are required for installation.

When should I choose the 1Rx8 8GB stick versus a higher-capacity registered DIMM for my Lenovo server?

Pick the 1Rx8 8GB stick when you need to populate many slots on a registered-channel platform without exceeding the per-channel rank limit.

What does the PC4-21300 rating tell me about real-world throughput once the RAM is seated in a compatible server?

PC4-21300 means the module is rated for 21 300 MB/s peak transfer at DDR4-2666, delivering that bandwidth when the memory controller runs at the rated speed.

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