Products Memory, Storage and Components HPE 32GB DDR5-4800 CL40 Unb...

HPE 32GB DDR5-4800 CL40 Unbuffered DIMM Memory Kit

VENDOR: HP Mfg Part#: P64339-B21 UPC#: 190017673875
1 3
Photo is for illustration purposes only. Actual product may be different.
$714.47
$714.47
Sale Sold out
MSRP: $1,674.00
Shipping calculated at checkout.
  • 32GB DDR5 SDRAM module with 288-pin DIMM form factor
  • High-speed 4800 MHz (PC5-38400) memory with CL40 (40-39-39) latency
  • Dual rank, x8 chip organization for improved performance
  • Unbuffered memory design suitable for specific systems
  • Low voltage operation at 1.2V for energy efficiency
  • TAA compliant and manufactured in Mexico

Shipping & Returns

All our products can be shipped anywhere in the Continental United States.

View our shipping and return policy

View full details

Key Benefits

Eye-Insights
  • Enables high-performance memory bandwidth with 4800 MHz speed to enhance system responsiveness
  • Low-voltage 1.2V operation contributes to reduced power consumption and efficient thermal management
  • TAA compliance and trusted HP manufacturing (Mexico) ensure suitability for regulated enterprise environments

Product Overview

The HPE 32GB DDR5-4800 CL40 Unbuffered DIMM Memory Kit is designed for enterprise environments that require fast and efficient memory performance. Featuring DDR5 SDRAM technology, the module offers a speed of 4800 MHz (PC5-38400) and operates at a low voltage of 1.2V, providing increased memory bandwidth and power efficiency. The DIMM 288-pin form factor allows for easy integration into compatible server systems, maximizing hardware ROI and future-proofing performance.

This memory module is unbuffered, dual rank, and organized in an x8 chip layout for optimum signal integrity and data handling. With latency timings of CL40 (40-39-39), it ensures stable operation even under demanding workloads. Tailored as a system-specific upgrade, it provides TAA compliance and is manufactured in Mexico, supporting high-quality standards and traceability, critical in regulated environments. Ideal for enterprise servers, workstation upgrades, and performance-optimized infrastructure, this HPE module ensures compatibility within HP server ecosystems when SmartMemory standards are observed.

Specifications

Product Overview
Product Type Memory module
Type DRAM memory module
Technology DDR5 SDRAM
Form Factor DIMM 288-pin
Capacity 32 GB
Rank Dual rank
Chip Organization X8
Voltage 1.2 V
Power Requirements Standard 1.2V DDR5 power specification
Upgrade Type System specific
SmartMemory Support Yes (HPE SmartMemory)

Physical & Environmental
Operating Voltage 1.1V core, 1.2V VDD
Heat Spreader Standard passive
Operating Temperature (Min) 0°C
Operating Temperature (Max) 85°C
Storage Temperature Range -55°C to 100°C
Module Height 31.25 mm (standard UDIMM height)
PCB Layers 8-layer PCB

Cloud Management & Licensing
SmartMemory Management Compatibility Yes, with compatible HPE ProLiant servers
Firmware Authentication Yes (HPE firmware security authentication)

Interfaces
Interface Type DDR5 SDRAM
DIMM Type Unbuffered (UDIMM)
Pins 288-pin
Data Transfer Rate 4800 MT/s
Module Speed 4800 MHz (PC5-38400)
Latency Timings CL40 (40-39-39)

Compliance & Origin
Country of Origin Mexico
TAA Compliant Yes
Compliance Standard JEDEC DDR5 standard
RoHS Compliance Yes
Halogen Free Yes
Manufacturing Standards HPE Certified

Advanced Security Features
Secure Monitoring Yes, with HPE SmartMemory on supported systems
Firmware Security Firmware Authenticated by HPE SmartMemory