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Eight green DDR3L registered DIMMs, 240‑pin, matte black PCB, gold contacts

A-Tech

A-Tech 128GB (8x16GB) DDR3L 1333MHz ECC RDIMM 2Rx4 1.35V Server RAM

SKU CH-YS3Z-HP0Y3

Eight 16 GB DDR3L 1333 MHz ECC registered DIMMs deliver 128 GB at 1.35 V for servers and workstations

  • Total capacity128 GB (8 × 16 GB)
  • Rated speedDDR3L 1333 (PC3L 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL9
  • Rated voltage1.35 V
  • Buffer typeRegistered

Capacity 128GB (8 x 16GB)

Speed DDR3L 1333 (PC3L 10600)

  • 128 GB total capacity from eight 16 GB modules
  • DDR3L 1333 MHz speed with CL9 latency
  • ECC registered design protects data integrity
  • Dual-rank 2Rx4 organisation on major-brand chips
  • Low-voltage 1.35 V operation also supports 1.5 V

128GB DDR3L ECC RDIMM kit for servers

This kit contains eight 16GB registered DIMMs rated at DDR3L 1333MHz with CL9 latency and 1.35V operation. It is built for servers and workstations that require ECC error correction and registered buffering. The 2Rx4 dual-rank layout helps maximise capacity on compatible platforms. It is not suitable for desktop or laptop computers.

Check DDR3 registered DIMM support before ordering

Verify that your system accepts DDR3 or DDR3L registered ECC modules in a 240-pin DIMM form factor. The motherboard or server manual must confirm support for 2Rx4 organisation and 1.35V or 1.5V voltage. Consumer desktop boards and notebooks will not accept registered memory. Consult the vendor qualification list for exact module compatibility.

Major-brand chips tested for 24/7 reliability

Modules use major-brand DRAM components and undergo quality assurance testing for dependable operation in continuous workloads. The 240-pin registered DIMM connector requires proper seating in the correct channel order as specified by the system manual. Registered buffering reduces electrical load on the memory controller, aiding stability in high-density configurations.

How it compares

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

Price $241.99
Pricier than about 55% of the 6,523 comparable items (median $188.99).
Total capacity 128 GB (8 × 16 GB)
Higher than about 90% of the 6,064 comparable items (median 32 GB).
Price per GB $1.89 per GB
Cheaper than about 94% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineA-Tech DDR3 Server Memory RAM
Model nameA-Tech 16 GB 2Rx4 PC3L-10600R
Total capacity128 GB (8 × 16 GB)
Performance
Rated speedDDR3L 1333 (PC3L 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL9
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.35 V

Other versions of this model

5 more in the same range

Questions about this item

What comes in the 128GB kit and do I need anything else to install it?

The kit contains eight 16GB DDR3L 1333MHz ECC registered DIMMs. No extra parts are required; install them into compatible 240-pin DDR3 server or workstation slots following the system manual.

How do I decide between the 1.35V and 1.5V operating voltages listed for these modules?

The modules run at 1.35V by default for lower power draw, but also support 1.5V if your server or workstation requires standard DDR3 voltage. Choose the voltage your platform specifies.

What does the PC3L-10600 rating mean for actual throughput in my server?

PC3L-10600 indicates a peak transfer rate of 10600 MB/s per module at 1333MHz. With eight modules populated in a matched channel configuration, the combined bandwidth scales accordingly.

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