HPE
HPE P06033-B21 32GB DDR4-3200 Registered server RAM
32 GB DDR4-3200 registered dual-rank server module with CAS-22-22-22 timing
- Capacity32GB
- SpeedDDR4 3200 (PC4 25600)
- Timing22-22-22
- Buffered/RegisteredRegistered
- 32GB capacity supports large virtualisation workloads
- DDR4-3200 speed delivers 25600 MT/s data rate
- Registered design improves signal integrity for servers
- Dual-rank x4 organisation increases memory density
- CAS 22-22-22 timing balances latency and stability
HPE 32GB DDR4-3200 Registered Module
This HPE P06033-B21 module provides 32GB of DDR4-3200 registered memory with dual-rank x4 organisation and 22-22-22 CAS latency. It targets server administrators who need validated ECC capacity for virtualisation hosts or database nodes. The registered buffer reduces electrical load on the memory controller, allowing higher total system density. Buyers needing unbuffered UDIMMs or non-ECC modules cannot use this part.
Fits Registered DDR4 Slots in Qualified Servers
The module installs directly into DDR4 RDIMM slots on HPE ProLiant and compatible platforms that support PC4-25600 speeds. Its registered design frees the memory controller from driving every DRAM chip individually, which helps when populating multiple slots per channel. Systems limited to unbuffered memory or requiring different CAS timing will not accept this module. No mounting hardware or cooling adapters are required beyond the standard slot mechanism.
Ships as Single Bulk Module Without Retail Packaging
The unit arrives as a bare 1x32GB stick in bulk packaging, so installers should have anti-static precautions ready. No software, firmware or diagnostic utilities are bundled with the memory itself. Warranty and firmware updates are managed through the server vendor’s support channels rather than a separate memory utility. Administrators planning large deployments should verify Qualified Vendor List status for their specific server model.
Highlights
- 32GB capacity supports large virtualisation workloads
- DDR4-3200 speed delivers 25600 MT/s data rate
- Registered design improves signal integrity for servers
- Dual-rank x4 organisation increases memory density
- CAS 22-22-22 timing balances latency and stability
Specifications
| Brand | HPE |
|---|---|
| Model | P06033-B21 |
| Part Number | P06033-B21 |
| Capacity | 32GB |
| Speed | DDR4 3200 (PC4 25600) |
| Timing | 22-22-22 |
| Buffered/Registered | Registered |
| Shipping weight | 4.54 kg |
| Package size | 175 × 112 × 58 mm |
Questions about this item
What is the CAS latency of the DDR4-3200 module under sustained load?
The module operates at CAS-22-22-22 timing, which is the primary latency limit during continuous operation.
How much heat or power does the registered DIMM generate when running all day?
Registered DDR4-3200 modules typically draw a few watts each and run warm but within standard server thermal envelopes; exact figures depend on platform airflow.
Which server platform or memory controller must I already have to use this registered ECC memory?
You need a server motherboard and processor that support DDR4-3200 registered ECC DIMMs with dual-rank x4 organisation.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



