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 288-pin DDR4 DIMM with black chips and gold contacts

A-Tech

A-Tech 8GB DDR4 2400 ECC RDIMM 2Rx8 CL17 1.2V Server Memory

SKU CH-PDY8-8RZ4D

8GB DDR4 2400 ECC registered server memory module with CL17 latency and 1.2V operation

  • Total capacity8 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • ECC protection prevents data errors with registered DDR4 architecture
  • 2400 MHz speed handles demanding server workloads efficiently
  • 2 V operation reduces power draw in dense configurations
  • 2Rx8 dual-rank design maximises memory density per slot
  • Compatible with Lenovo part numbers 46W0827, 01AG608, 46W0825

8GB DDR4 2400 ECC RDIMM for Servers

This 8GB DDR4 2400 ECC RDIMM module provides registered, error-correcting memory for server and workstation platforms. The single 2Rx8 rank module operates at 1.2V with a CL17 latency rating. It is designed to increase memory capacity and improve multitasking throughput in compatible enterprise systems.

Verify DDR4 RDIMM support and slot availability

Before ordering, confirm that your motherboard accepts DDR4 registered DIMMs and has a free 288-pin slot. Check the system documentation for the maximum supported memory speed and total capacity per channel. Ensure the platform requires ECC RDIMM modules rather than unbuffered or load-reduced variants.

Replaces IBM-Lenovo 46W0827, 01AG608, 46W0825

The module is a compatible equivalent for the listed IBM-Lenovo part numbers, simplifying procurement for maintenance or upgrades. Major brand chips and quality assurance testing underpin dependable operation in qualified configurations. No additional software or accessories are included with the memory module.

How it compares

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

Price $35.99
Cheaper than about 88% 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 $4.50 per GB
Cheaper than about 77% 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 nameA-Tech
Total capacity8 GB
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL17
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Power
Rated voltage1.2 V

Questions about this item

Does the 8GB DDR4 2400 ECC RDIMM module arrive as a single 288-pin DIMM or do I need to buy extra parts?

The package contains one 8GB DDR4 2400 registered DIMM with a 288-pin interface. No additional components are required for installation.

I see several Lenovo part numbers listed — 46W0825, 46W0827 and 01AG608 — which one should I match?

All three Lenovo part numbers reference the same 8GB DDR4 2400 ECC RDIMM specification. Matching any of them confirms compatibility.

What does the CL17 latency mean for real-world server workloads?

CL17 indicates a CAS latency of 17 cycles at 2400 MT/s, giving a baseline response time that suits typical enterprise server and workstation tasks.

More in ECC Server RAM

Similar items