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 rectangular circuit board with gold edge connector and black memory chips

A-Tech

A-Tech 4GB DDR3 1600MHz ECC Registered RDIMM 1Rx4 CL11 1.5V 240-Pin Supermicro Certified

SKU CH-CNVK-NBCP2
  • Capacity4GB
  • SpeedDDR3 1600 (PC3 12800)
  • CAS LatencyCL11
  • Voltage1.50V
  • ECCYes
  • Buffered/RegisteredRegistered
  • ECC protection prevents data errors with registered DDR3 design
  • 1600 MHz speed delivers PC3-12800 bandwidth for server workloads
  • Single-rank 1Rx4 layout uses Hynix chips for stable operation
  • 5 V standard voltage matches DDR3 platform requirements
  • Supermicro certified module validated for 240-pin RDIMM slots

4GB DDR3 1600MHz ECC Registered RDIMM

This 4GB DDR3 module runs at 1600MHz with CL11 latency and 1.50V operation. It uses a single-rank 1Rx4 layout and registered ECC design for server stability. The 240-pin RDIMM form factor fits compatible Supermicro platforms. It is built for systems that require registered error-correcting memory.

Check motherboard manual for DDR3 RDIMM support

Verify that your board accepts registered ECC DDR3 DIMMs before ordering. Consumer desktop chipsets often reject registered modules or limit ECC functionality. Confirm the maximum supported speed and voltage per slot. Mixing registered and unbuffered DIMMs will prevent boot.

Supermicro certified with major-brand chips

The module carries Supermicro MEM-DR340L-HL01-ER16 certification and uses Hynix HMT351R7BFR4C-PB components. Registered signalling reduces electrical load on the memory controller in multi-DIMM configurations. Standard 1.5V DDR3 voltage matches server platform requirements. 240-pin keying prevents insertion into incompatible slots.

Highlights

  • ECC protection prevents data errors with registered DDR3 design
  • 1600 MHz speed delivers PC3-12800 bandwidth for server workloads
  • Single-rank 1Rx4 layout uses Hynix chips for stable operation
  • 5 V standard voltage matches DDR3 platform requirements
  • Supermicro certified module validated for 240-pin RDIMM slots

Specifications

BrandSuperMicro
SeriesSupermicro Certified
ModelMEM-DR340L-HL01-ER16
Capacity4GB
SpeedDDR3 1600 (PC3 12800)
CAS LatencyCL11
Voltage1.50V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx4
ChipsetMajor Brand Chipset
FeaturesSupermicro Certified MEM-DR340L-HL01-ER16 (HMT351R7BFR4C-PB)

Questions about this item

Does the single 4 GB module ship alone, or are extra brackets or cables included?

The box contains one 4 GB DDR3 RDIMM module and nothing else; no brackets, cables or additional hardware are supplied.

Should I choose the 1Rx4 CL11 version or a different rank and latency for my Supermicro server?

This module is a single-rank 1Rx4 design with CL11 timing at 1600 MHz; select it when your system requires that exact rank configuration and latency.

What does the PC3-12800 rating mean for actual throughput in a registered ECC server?

PC3-12800 indicates a peak transfer rate of 12 800 MB/s at 1600 MHz, delivered through registered ECC circuitry for error-corrected stability.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.