HP 8GB DDR3-1600 ECC Registered Memory Kit – 647899-B21

HP ORIGINAL (NOT THIRD PARTY), BRAND NEW FACTORY SEALED & RETAIL BOXED WITH THE FULL HP WARRANTY!!!

Overview

The HP 647899-B21 Memory Kit provides 8GB of DDR3 SDRAM memory in a single 8GB Registered DIMM (RDIMM) operating at 1600 MHz (PC3-12800R). Designed for HP ProLiant Gen8 servers, this genuine HP memory module delivers reliable performance for virtualization, cloud computing, enterprise databases, and business-critical workloads.

Featuring ECC (Error-Correcting Code) protection, Single Rank x4 architecture, and CL11 latency, this memory module enhances system stability while ensuring optimal compatibility with supported HP ProLiant Gen8 server platforms.

Key Features

• Genuine HP memory module
• 8GB memory capacity
• Single 8GB memory module
• DDR3 SDRAM technology
• 1600 MHz memory speed
• PC3-12800R memory standard
• ECC (Error-Correcting Code) support
• Registered DIMM (RDIMM)
• Single Rank x4 architecture
• CL11 latency
• Factory sealed with full HP warranty

Technical Specifications

Brand: HP
Part Number: 647899-B21
Alternate Part Numbers: 647899R-B21, 647899R-B21#0D1
Product Type: RAM Module
Condition: Brand New

Memory Specifications

• Total Capacity: 8GB
• Module Capacity: 8GB
• Number of Modules: 1
• Memory Technology: DDR3 SDRAM
• Memory Speed: 1600 MHz
• Memory Standard: PC3-12800R (DDR3-1600)
• Registered or Buffered: Registered (RDIMM)
• Error Checking: ECC
• Rank: Single Rank x4
• CAS Latency: CL11
• Upgrade Type: System Specific

Physical Specifications

Form Factor: DIMM
Pin Count: 240-pin
Module Configuration: 1 × 8GB

Compatible HP Servers

The HP 647899-B21 Memory Kit is compatible with:

• HP ProLiant BL420c Gen8
• HP ProLiant BL460c Gen8
• HP ProLiant BL660c Gen8
• HP ProLiant DL160 Gen8 Series
• HP ProLiant DL360e Gen8 Series
• HP ProLiant DL360p Gen8 Series
• HP ProLiant DL380e Gen8 Series
• HP ProLiant DL380p Gen8 Series
• HP ProLiant DL560 Gen8 Series
• HP ProLiant ML350e Gen8 Series
• HP ProLiant ML350p Gen8 Series
• HP ProLiant SL230s Gen8 Series
• HP ProLiant SL250s Gen8 Series
• HP ProLiant SL270s Gen8 Series
• HP Workstation WS460c Gen8

Benefits

• Improves enterprise server performance
• ECC protection enhances data integrity
• Registered memory increases system stability
• Optimized for virtualization and cloud workloads
• Fully qualified for HP ProLiant Gen8 compatibility
• Reliable performance for mission-critical applications
• Enterprise-grade memory solution

Ideal Applications

• Enterprise server upgrades
• Virtualization environments
• Cloud computing
• Database servers
• High-performance computing (HPC)
• Business-critical applications
• Data center infrastructure
• Enterprise IT deployments

Why Choose HP 647899-B21

• Genuine HP memory module
• ECC Registered memory technology
• Single Rank x4 architecture
• High-speed DDR3-1600 performance
• Optimized for HP ProLiant Gen8 servers
• Thoroughly tested for compatibility
• Trusted HP engineering
• Backed by the full HP warranty

FAQs

What is the total memory capacity of the HP 647899-B21 Memory Kit?
The HP 647899-B21 provides 8GB of DDR3 SDRAM memory in a single 8GB Registered DIMM (RDIMM) module.

What type of memory does the HP 647899-B21 use?
It uses DDR3 SDRAM Registered DIMM (RDIMM) technology with Single Rank x4 architecture and ECC (Error-Correcting Code) support.

What is the memory speed of the HP 647899-B21?
The memory operates at 1600 MHz and complies with the PC3-12800R (DDR3-1600) memory standard.

What are the physical specifications of this memory module?
The module features a 240-pin DIMM form factor and consists of one 8GB Registered memory module.

Which servers are compatible with the HP 647899-B21 Memory Kit?
It is compatible with numerous HP ProLiant Gen8 servers, including BL420c, BL460c, BL660c, DL160, DL360e, DL360p, DL380e, DL380p, DL560, ML350e, ML350p, SL230s, SL250s, SL270s, and WS460c Gen8.

Is the HP 647899-B21 a genuine HP product?
Yes. The HP 647899-B21 Memory Kit is a genuine HP product, factory sealed and backed by the full HP warranty.