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Two green DDR4 ECC RDIMM sticks with gold contacts and black chips

A-Tech

A-Tech 16GB (2x8GB) DDR4 2400 ECC RDIMM 1Rx8 CL17 1.2V server RAM

SKU CH-3MPY-RKDPQ

ECC-registered dual-channel kit adds 16 GB of DDR4 2400 memory with CL17 latency at 1.2 V for servers and workstations

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeRegistered

Capacity 16GB (2 x 8GB)

  • 16 GB dual-channel kit expands server capacity
  • DDR4 2400 MHz CL17 speeds up data throughput
  • ECC registered DIMM protects data integrity
  • 2 V standard voltage reduces power draw
  • 288-pin single-rank modules fit DDR4 server slots

Server memory kit for DDR4 workstations

This 16 GB kit contains two 8 GB DDR4 2400 registered DIMMs with ECC and a CAS latency of CL17 at 1.2 V. It is built for servers and workstations that require registered memory and will not function in standard desktop or laptop platforms. The dual-channel configuration helps improve throughput for multi-threaded workloads.

Upgrading from non-ECC or slower DDR4 modules

Replacing unbuffered or lower-speed memory with these registered ECC DIMMs adds error correction and signal integrity for mission-critical tasks. The jump is worthwhile when your platform supports registered memory and you need data integrity for virtualisation, databases or compute clusters.

Suits IT professionals managing qualified server

Buyers who need registered DDR4 ECC memory for a compatible 288-pin platform will benefit from the validated dual-channel kit. Those whose systems require unbuffered DIMMs, laptop SO-DIMMs, or a different DDR generation should look at other memory types.

How it compares

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

Price $104.99
Cheaper than about 67% of the 6,523 comparable items (median $188.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 60% of the 6,064 comparable items (median 32 GB).
Price per GB $6.56 per GB
Cheaper than about 58% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineA-Tech DDR4 Server Memory RAM
Model nameA-Tech 8 GB 1Rx8 PC4-2400T-R
Total capacity16 GB (2 × 8 GB)
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL17
ECC supportYes
Buffer typeRegistered
Memory rank1Rx8
Kit configurationDual Channel Kit
Power
Rated voltage1.2 V

Other versions of this model

5 more in the same range

Questions about this item

What slot type and pin count does this DDR4 RDIMM kit require on the motherboard?

The modules use the standard DDR4 DIMM form factor with 288 pins and must be installed in registered DIMM slots that support ECC RDIMM memory.

Which population order should I follow when installing the two 8 GB sticks for dual-channel operation?

Consult the server or workstation manual for the correct slot sequence; the kit is a dual-channel pair of single-rank 1Rx8 modules that must be seated in the designated channels to run at 2400 MHz CL17.

Do these registered ECC modules need any firmware updates or periodic re-seating to maintain stability?

No firmware updates are required for the memory itself; stability is maintained by the motherboard memory controller, and the 1.2 V modules only need re-seating if the system is moved or shows memory errors.

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