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A green 288-pin DDR4 RDIMM module with black chips and a silver label

A-Tech

A-Tech 32GB DDR4 3200 ECC RDIMM 2Rx4 Server RAM for HP P06033 P07646 P11444 P20503 P21674 P25204

SKU CH-XX2T-ZBVC0

A 32 GB DDR4 3200 ECC registered DIMM with 2Rx4 layout for compatible HP servers

  • Total capacity32 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • 32 GB capacity handles heavy server workloads
  • DDR4 3200 speed accelerates data throughput
  • ECC registered design protects data integrity
  • 2Rx4 rank organisation maximises module density
  • 2 V operation reduces power consumption

32GB DDR4 3200 ECC RDIMM

This 32GB DDR4 3200 registered ECC module targets servers and workstations that require error-correcting memory. It replaces HP part numbers P06033, P07646, P11444, P20503, P21674 and P25204 in compatible systems. The single 288-pin DIMM runs at 1.2V with CL22 latency.

DDR4 3200 registered ECC limits

DDR4 3200 sets the maximum data rate at 3200 MT/s and the registered buffer adds one cycle of command delay. ECC RDIMM modules must populate slots that support registered signalling; they will not function in platforms wired only for unbuffered UDIMMs. The 2Rx4 organisation also requires chipset support for dual-rank x4 devices.

Straightforward 288-pin DIMM install

Align the notch with the keyed slot and press until the latches lock; no tools or cables are required. The most common issue is mixing registered and unbuffered DIMMs in the same channel, which prevents the system from posting. Verify the platform qualification list for the exact HP part numbers before installation.

How it compares

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

Price $281.99
Pricier than about 59% 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 $8.81 per GB
Pricier than about 62% 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 speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.2 V

Questions about this item

Should I choose the 32GB module or a smaller capacity?

The module is 32GB; select it when your server needs that exact capacity per slot.

What does the 3200MHz rating mean once installed?

It runs at DDR4 3200MHz PC4-25600 with CL22 latency at 1.20V.

Is the 288-pin RDIMM interface compatible with my HP server?

The 288-pin ECC Registered DIMM matches the HP part numbers listed for this module.

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