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
Single green 288-pin DDR4 RDIMM module with black Samsung chips and silver edge contacts

A-Tech

A-Tech 16GB DDR4 2400MHz ECC Registered RDIMM 2Rx4 CL17 1.2V Supermicro Certified

SKU CH-WNYA-TZ7BP

16 GB DDR4 2400 MHz ECC registered RDIMM with Samsung chips, CL17 latency, 1.2 V operation and Supermicro certification

  • Total capacity16 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetSamsung Chipset
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • Supermicro certified for validated server compatibility
  • Samsung DDR4 chipset ensures reliable data integrity
  • ECC registered design prevents memory errors
  • Dual rank 2Rx4 organisation increases bandwidth
  • Standard 1.2V voltage reduces power consumption

16GB DDR4 ECC Registered Server Memory

This 16GB DDR4 module delivers error-correcting, registered performance for compatible Supermicro servers. It operates at 2400MHz with a CL17 latency and standard 1.2V power draw. The dual-rank 2Rx4 organisation uses Samsung chips on a 288-pin RDIMM form factor.

Upgrade from non-ECC or lower-capacity DIMMs

Replacing unbuffered or non-ECC memory with this registered ECC module adds data integrity protection for critical workloads. The jump is worth it when your motherboard requires registered DIMMs and you need the 16GB density per slot. Systems limited to unbuffered memory cannot use this module.

Verify RDIMM support and slot population rules

Confirm your server motherboard accepts DDR4 2400MHz registered ECC RDIMMs before ordering. Check the qualified vendor list for the MEM-DR416L-SL01-ER24 part number and review maximum capacity per channel. Mixing registered and unbuffered DIMMs is not supported.

How it compares

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

Price $72.99
Cheaper than about 77% of the 6,523 comparable items (median $188.99).
Total capacity 16 GB
Lower than about 60% of the 6,064 comparable items (median 32 GB).
Price per GB $4.56 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 nameSuperMicro
Product lineSupermicro Certified
Model nameMEM-DR416L-SL01-ER24
Total capacity16 GB
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetSamsung Chipset
Memory
CAS latencyCL17
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.2 V

Questions about this item

Does this 288-pin RDIMM fit a standard DDR4 server DIMM slot?

Yes, the module uses the 288-pin RDIMM form factor that matches standard DDR4 server memory slots.

What is the correct way to seat this registered ECC module so the register engages?

Align the notch with the slot key, press straight down until both retention clips click, ensuring the register makes full contact.

When should this 16 GB DDR4 2400 MHz ECC RDIMM be replaced?

Replace it if memory diagnostics report uncorrectable ECC errors or the system shows persistent instability after testing.

More in ECC Server RAM

Similar items