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Green 240-pin DDR3L RDIMM module with black chips and gold contacts

A-Tech

A-Tech Supermicro Certified 8GB DDR3L 1333 2Rx4 ECC RDIMM 240-Pin

SKU CH-TZHT-5PDS6

8 GB DDR3L 1333 MHz ECC registered RDIMM, 2Rx4 dual-rank, 1.35 V low voltage, 240-pin form factor, Supermicro certified with Micron chips

  • Total capacity8 GB
  • Rated speedDDR3L 1333 (PC3L 10600)
  • ChipsetMicron Chipset
  • CAS latencyCL9
  • Rated voltage1.35 V
  • Buffer typeRegistered
  • Supermicro certified for guaranteed server compatibility
  • Micron chipset ensures dependable DDR3L operation
  • 35 V DDR3L voltage reduces power draw
  • ECC registered design protects data integrity
  • 240-pin RDIMM fits standard server slots

8GB DDR3L RDIMM for Supermicro Servers

This module delivers 8GB of registered ECC memory built on Micron components and validated for Supermicro platforms. It runs at 1333MHz with CL9 latency and operates at the DDR3L low voltage of 1.35V. The 240-pin RDIMM form factor fits standard server DIMM slots and the dual-rank 2Rx4 organisation supports higher density configurations.

Suited for admins expanding

IT teams maintaining approved hardware lists can deploy this part with confidence because it matches the certified MEM-DR380L-CL02-ER13 specification. Builders working with consumer desktop boards or platforms that require unbuffered UDIMMs should look elsewhere, as will anyone needing a different capacity, speed grade or voltage level.

Registered ECC with 2Rx4 organisation

The module implements registered signalling and ECC error correction in a dual-rank 2Rx4 layout, which is the single attribute that determines whether a given Supermicro motherboard will accept and fully utilise the memory. Systems that only support unbuffered non-ECC DIMMs cannot use this part.

How it compares

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

Price $13.99
Cheaper than about 97% 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 $1.75 per GB
Cheaper than about 94% 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-CL02-ER13
Total capacity8 GB
Performance
Rated speedDDR3L 1333 (PC3L 10600)
Processor
ChipsetMicron Chipset
Memory
CAS latencyCL9
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.35 V

Questions about this item

Does the 1.35V DDR3L voltage reduce heat compared with standard 1.5V DDR3 when the server runs continuously?

Yes, the lower 1.35V operating voltage cuts power draw and thermal output versus standard 1.5V DDR3, helping keep temperatures down during 24/7 workloads.

My motherboard has 240-pin DDR3 slots — will this RDIMM seat correctly without any adapter?

The module uses the standard 240-pin RDIMM form factor, so it fits directly into any DDR3 240-pin registered DIMM slot; no adapter is required.

Can I add this 2Rx4 ECC registered stick to a system that already has 1Rx8 ECC registered DDR3L modules?

Mixing ranks is often supported, but the server's memory controller and BIOS determine whether 2Rx4 and 1Rx8 modules can operate together; check the platform's qualified-vendor list before installing.

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