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Green rectangular DDR3L server DIMM with gold contacts and black chips

A-Tech

A-Tech 8GB DDR3L 1333MHz PC3L-10600 ECC RDIMM 1Rx4 1.35V Server Memory

SKU CH-50ZH-E5HVR

8GB DDR3L 1333MHz ECC registered DIMM for compatible IBM-Lenovo servers

  • Total capacity8 GB
  • Rated speedDDR3L 1333 (PC3L 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL9
  • Rated voltage1.35 V
  • Buffer typeRegistered
  • 8GB DDR3L 1333MHz ECC RDIMM boosts server capacity
  • 35V low-voltage operation reduces power draw
  • Registered 1Rx4 design supports high-density server configurations
  • CL9 latency delivers responsive performance for workloads
  • Compatible replacement for IBM-Lenovo 00D4983 and 47J0209

Server ECC RDIMM 8GB 1.35V

This A-Tech module is an 8GB DDR3L 1333MHz registered ECC DIMM built for server and workstation platforms. It operates at 1.35V low voltage and carries a CL9 latency rating. The 240-pin form factor fits standard DDR3 registered memory slots in compatible IBM-Lenovo systems.

Upgrade for specific IBM-Lenovo models

It suits administrators replacing or expanding memory in systems qualified for part numbers 00D4983 and 47J0209. Builders whose platforms require unbuffered UDIMMs, non-ECC memory, higher DDR3 speeds, or a different pin count should select a module matching those specifications instead.

Registered ECC with 1Rx4 organisation

The single-rank 1Rx4 registered ECC design determines electrical loading and error-correction behaviour on the memory bus. Verify that your system’s memory controller supports registered ECC RDIMMs of this rank configuration before purchase.

How it compares

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

Price $22.99
Cheaper than about 93% 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 $2.87 per GB
Cheaper than about 90% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for IBM-Lenovo
Model name00D4983, 47J0209
Total capacity8 GB
Performance
Rated speedDDR3L 1333 (PC3L 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL9
ECC supportYes
Buffer typeRegistered
Memory rank1Rx4
Power
Rated voltage1.35 V

Questions about this item

How much power does the DDR3L 1.35V ECC RDIMM draw when the server runs continuously?

The module operates at 1.35V, which is the DDR3L low-voltage standard, reducing power draw and heat compared to standard 1.5V DDR3 DIMMs in 24/7 server workloads.

What motherboard slot and chipset support are required to use this 240-pin DDR3L RDIMM?

Your system must provide a DDR3 DIMM slot (240-pin) and a chipset that supports registered ECC DDR3L memory at 1333MHz; verify the server or workstation manual for qualified memory configurations.

Can this 1Rx4 registered module be mixed with older unbuffered DDR3 DIMMs already installed?

No, registered ECC RDIMMs cannot be mixed with unbuffered UDIMMs; the memory controller requires all populated slots to use the same registered topology for stable operation.

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