We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Twelve green DDR4 LRDIMM modules in a row

A-Tech

A-Tech 384GB (12x32GB) DDR4-2133 ECC LRDIMM 4Rx4 memory upgrade

SKU CH-HDZB-DVBM5

A 384 GB DDR4 ECC LRDIMM kit of twelve 32 GB modules at 2133 MHz for Dell PowerEdge 13th Gen rack servers

  • Total capacity384 GB (12 × 32 GB)
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeLoad Reduced

Capacity 384GB (12 x 32GB)

Speed DDR4 2133 (PC4 17000)

  • Massive 384GB capacity across 12 modules
  • DDR4-2133 speed with CL15 latency
  • ECC load-reduced design for server reliability
  • 2V operation reduces power consumption
  • Compatible with 13th Gen Dell PowerEdge rack servers

384GB DDR4-2133 ECC LRDIMM Kit

This 384GB kit contains twelve 32GB DDR4-2133 ECC Load Reduced DIMMs built for Dell PowerEdge 13th Generation rack servers. Each module runs at 1.20V with CL15 latency and a 4Rx4 quad-rank organisation. The 288-pin DDR4 form factor fits the memory slots of the listed PowerEdge models.

Suited for Dell PowerEdge R430 through R930 XL

Administrators expanding memory in R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830 or R930 servers can use this kit. Builders working with desktop, laptop or non-ECC platforms cannot use these modules because they require ECC Load Reduced memory and must not be mixed with Registered DIMMs.

Steady throughput under sustained load

Load Reduced architecture reduces electrical loading on the memory bus, allowing all twelve modules to operate at the rated 2133MHz during extended workloads. ECC corrects single-bit errors in real time, maintaining data integrity without throttling. The system clocks all channels to the slowest installed module, so consistent performance depends on matching speeds across every slot.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $1,159.99
Pricier than about 62% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (12 × 32 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $3.02 per GB
Cheaper than about 90% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameA-Tech
Product line13th Gen Dell PowerEdge Rack Server Compatible
Model name384 GB (12 × 32 GB) 4Rx4 DDR4-2133 LRDIMM for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930
Part numberNE-MS-0071
Total capacity384 GB (12 × 32 GB)
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2133 (PC4 17000)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeLoad Reduced
Memory rank4Rx4 / 4DRx4
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsDell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930 | 13th Gen Rack Servers
In the box
Included itemsTwelve Modules
More details
VariantCompatible with Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930

Other versions of this model

5 more in the same range

Questions about this item

Which Dell PowerEdge 13th Gen rack server must I already own for this 384GB DDR4-2133 ECC LRDIMM kit to work?

This kit is designed for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830 and R930 servers.

Can I keep my existing ECC Registered DDR4 modules and add these 4Rx4 LRDIMMs alongside them?

No, ECC Load Reduced and ECC Registered modules cannot be mixed. All installed modules must share the same ECC type.

How do I confirm the twelve 32GB modules are running at the correct 2133MHz CL15 speed after installation?

Check the BIOS or system management interface; it will report DDR4-2133 (PC4-17000) at CL15 for each of the twelve modules.

More in Model-Specific Memory Upgrades

Similar items