Upgrade HPE servers with 1×16 GB DDR5-5600 Registered Smart Kit (1R×8 RDIMM, ECC). Low-latency, high-throughput memory for virtualization & databases.
Overview
Boost your HPE Gen11/Gen12 infrastructure with this 16 GB (1×16 GB) DDR5-5600 Registered Smart Memory Kit. Designed for error-free ECC operation, single-rank ×8 configuration delivers high throughput and low latency. Ideal for virtualization hosts, in-memory databases, and mission-critical workloads.
Product Description
This HPE-qualified RDIMM features DDR5-5600 speeds, onboard Power Management IC (PMIC), and full ECC support. The single-rank ×8 design balances capacity and performance, while registered buffering ensures signal integrity in multi-DIMM configurations. Tested to HPE’s stringent validation for 24×7 reliability, it plug-and-plays into DDR5 RDIMM slots with auto-training for seamless deployment.
Key Features
-
Capacity: 16 GB per module (1×16 GB)
-
Speed: DDR5-5600 MT/s
-
Rank/Width: Single-rank ×8 (1R×8)
-
Type: Registered DIMM (RDIMM) with ECC
-
Form Factor: 288-pin DDR5 RDIMM
-
Voltage: 1.1 V ± 0.05 V
-
PMIC: On-module power management for stability
-
Compatibility: HPE ProLiant Gen11/Gen12 servers
Specifications
| Attribute |
Details |
| Part Number |
P65091-B21 |
| Module Size |
16 GB (1×16 GB) |
| Memory Type |
DDR5-5600 RDIMM |
| Rank × Width |
1R×8 |
| Speed |
5600 MT/s |
| CAS Latency |
CL40 |
| Voltage |
1.1 V ± 0.05 V |
| Pins |
288-pin DIMM |
| ECC Support |
Yes |
| Operating Temp |
0 °C – 85 °C |
Supported Applications & Industries
-
Workloads: Virtualization (VMware, Hyper-V), in-memory databases, high-performance computing
-
Industries: Finance, healthcare, telecommunications, cloud service providers
Benefits & Compatibility
-
Error-free operation: ECC corrects single-bit errors on the fly
-
High throughput: 5600 MT/s for data-intensive tasks
-
Signal integrity: Registered buffering for multi-DIMM stability
-
Power efficiency: DDR5 PMIC reduces overall power draw
-
HPE qualified: Guaranteed compatibility and support
Purpose of Use
Ideal for scaling memory-centric workloads—spin up more VMs, accelerate database caching, and handle real-time analytics without memory bottlenecks.
How to Use
-
Power down and unplug your server.
-
Ground yourself to prevent static.
-
Insert RDIMM into an available DDR5 slot until latch clicks.
-
Power on; the server auto-trains memory timings.
-
Verify capacity and speed in BIOS/UEFI or HPE iLO.
Packaging / Weight / Dimensions
-
Includes: 1×16 GB Registered Smart Memory RDIMM, warranty leaflet
-
Module Dimensions: 133.35 × 31.25 × 7.5 mm (L×H×D)
-
Weight: ~45 g
Warranty & FAQs
Warranty: 3-year limited warranty through HPE
FAQs:
-
Can I mix ranks? Use matched kits for optimal performance.
-
Is ECC mandatory? ECC is always active on RDIMMs.
-
Do I need BIOS update? Update to the latest firmware for DDR5 support.
Performance & Reliability
Tested under HPE’s rigorous validation for thermal shock, vibration, and power cycling—ensuring consistent performance in 24×7 data-center environments.
Best Price Guarantee
Found a lower price on the identical HPE P65091-B21 memory kit? We’ll match it—shop with confidence.
Shop Today & UAE-Wide Delivery!
Fast dispatch to Dubai, Abu Dhabi, Sharjah, and beyond. Single or bulk orders ship within 24 hrs.
Request Reviews & Testimonials
Installed this kit in your server? Drop a quick review and get featured—help peers choose the best memory!
After-Sales Support
HPE-certified engineers are on call 24/7 via chat, email, or phone for configuration, firmware updates, and troubleshooting.
Get in Touch
Need volume quotes or custom configurations? Contact us anytime via our Contact Page.
Stock Availability
In stock for immediate dispatch. For urgent or bulk orders, confirm availability before checkout.
Disclaimer
Specifications and pricing subject to change without notice. Images are illustrative. Always verify final details with our sales team before purchase.
