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Green 240-pin DDR3L RDIMM module with black Samsung chips

A-Tech

A-Tech Supermicro Certified MEM-DR380L-SL14-ER16 8GB DDR3L 1600MHz ECC RDIMM Server RAM

SKU CH-B1E2-5WC2E

8GB DDR3L 1600MHz ECC registered DIMM with Samsung chips, Supermicro certified for server reliability

  • Total capacity8 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetSamsung Chipset
  • CAS latencyCL11
  • Rated voltage1.35 V
  • Buffer typeRegistered
  • Supermicro certified for guaranteed server compatibility
  • Samsung DDR3L 1600 MHz CL11 for stable throughput
  • 35 V low-voltage DDR3L reduces power draw
  • ECC registered 1Rx4 protects data integrity
  • 240-pin RDIMM fits standard server slots

Certified Supermicro Server Memory

This A-Tech module is an 8GB DDR3L 1600MHz ECC Registered DIMM validated for Supermicro platforms. It uses Samsung chips and operates at 1.35V low voltage with a CL11 latency. The 240-pin RDIMM form factor fits server and workstation boards that require registered error-correcting memory.

Suited for registered ECC slots only

Administrators upgrading compatible Supermicro servers or workstations can install this single-rank module to add capacity. Systems that accept only unbuffered non-ECC DIMMs cannot use this registered stick. Buyers needing higher density per slot or a different voltage should verify their board specifications before ordering.

DDR3L 1600MHz registered ECC specification

The decisive attribute is the DDR3L 1600MHz registered ECC interface with 1.35V operation. Only motherboards explicitly supporting DDR3L registered ECC DIMMs will recognise and run this module correctly.

How it compares

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

Price $17.99
Cheaper than about 96% 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 $2.25 per GB
Cheaper than about 92% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameSuperMicro
Product lineSupermicro Certified
Model nameMEM-DR380L-SL14-ER16
Total capacity8 GB
Performance
Rated speedDDR3L 1600 (PC3L 12800)
Processor
ChipsetSamsung Chipset
Memory
CAS latencyCL11
ECC supportYes
Buffer typeRegistered
Memory rank1Rx4
Power
Rated voltage1.35 V

Questions about this item

Does the CL11 latency of this DDR3L module create a bottleneck under sustained heavy workloads?

The module runs at DDR3L 1600 with CL11 timing, which is the standard latency for this speed grade and does not introduce an additional bottleneck beyond the platform's memory controller limits.

How much heat does the 1.35V DDR3L registered DIMM generate when running continuously in a server chassis?

Operating at 1.35V low voltage reduces power draw and heat output compared to standard 1.5V DDR3, and the registered buffer helps maintain signal integrity without adding significant thermal load during all-day operation.

Must the motherboard support DDR3L 1.35V ECC registered RDIMMs with 1Rx4 Samsung chips for this module to work?

Yes, the system must accept DDR3L 1600 ECC registered 240-pin RDIMMs at 1.35V with single-rank 1Rx4 organisation; verify your board's qualified vendor list for the M393B1G70EB0-YK0 part before installing.

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