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Green 240-pin DDR3L LRDIMM module with black chips, 32GB 1.35V

A-Tech

A-Tech 32GB DDR3L 1333 ECC LRDIMM 4Rx4 Server Memory

SKU CH-K6W9-HKV6P

A 32 GB DDR3L 1333 ECC LRDIMM module with 4Rx4 organisation and 1.35 V operation for server memory expansion

  • Total capacity32 GB
  • Rated speedDDR3L 1333 (PC3L 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL9
  • Rated voltage1.35 V
  • Buffer typeLoad Reduced
  • 32 GB capacity handles heavy server workloads
  • DDR3L 1333 MHz speed with CL9 latency
  • 35 V low voltage reduces power draw
  • ECC LRDIMM 4Rx4 design improves signal integrity
  • 240-pin DIMM replaces listed Hynix modules

Server DDR3L 32GB LRDIMM Upgrade

This 32GB DDR3L 1333MHz ECC Load Reduced DIMM uses a 4Rx4 organisation and 1.35V low voltage. It is built for servers and workstations that require registered ECC memory in a 240-pin form factor. The module delivers 32GB capacity in a single stick.

Suits Hynix replacement or capacity expansion

Administrators replacing Hynix HMT84GL7AMR4A-H9, HMT84GL7BMR4A-H9, HMT84GL7DMR4A-H9 or HMT84GL7MMR4A-H9 parts can use this equivalent. Systems that accept only standard Registered DIMMs or non-ECC UDIMMs cannot use this Load Reduced module.

Deciding spec is the Load Reduced ECC design

The 4Rx4 LRDIMM architecture reduces electrical load on the memory bus so dense 32GB modules operate at DDR3L 1333 speeds. If the platform documentation calls for RDIMM or UDIMM instead of LRDIMM, this module will not be recognised.

How it compares

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

Price $66.99
Cheaper than about 79% of the 6,523 comparable items (median $188.99).
Total capacity 32 GB
Typical for this category: the median of 6,064 items is 32 GB.
Price per GB $2.09 per GB
Cheaper than about 93% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameA-Tech
Total capacity32 GB
Performance
Rated speedDDR3L 1333 (PC3L 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL9
ECC supportYes
Buffer typeLoad Reduced
Memory rank4Rx4
Power
Rated voltage1.35 V

Questions about this item

How do I install this 240-pin DDR3L LRDIMM and what step do people miss?

Align the notch with the slot key, press straight down until both clips click, and confirm the motherboard BIOS detects 1.35 V operation — many skip the voltage check and get no POST.

What maintenance or replacement will this 32 GB ECC module need later?

No routine maintenance is required; if a correctable error count climbs or the system logs uncorrectable ECC events, replace the module.

What limit appears first under sustained load with this CL9 1333 MHz kit?

The DDR3L 1333 MT/s data rate and CL9 latency set the throughput ceiling before thermal throttling becomes a factor.

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