HP
HP 647909-B21 8GB DDR3L-1333 ECC Unbuffered Memory
Upgrade Your Server with Reliable HP MemoryThe HP 8GB DDR3L-1333 Unbuffered Memory Kit provides a cost-effective way to increase the memory capacity of your server. This low-voltage memory module offers reliable performance and compatibility with HP systems. Specifications Brand: HP Part Numbe...
$47.70*
View on Amazon
✓ In Stock on Amazon.com
*Price sourced from Amazon.com. Last updated:Sep 06, 2026.Price and availability are subject to change — details.
Affiliate Disclosure: As an Amazon Associate, Studio Supplies earns from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
Upgrade Your Server with Reliable HP Memory
The HP 8GB DDR3L-1333 Unbuffered Memory Kit provides a cost-effective way to increase the memory capacity of your server. This low-voltage memory module offers reliable performance and compatibility with HP systems.
Specifications
- Brand: HP
- Part Number: 647909-B21
- Capacity: 8GB (1x8GB)
- Memory Type: DDR3L-1333
- Form Factor: Unbuffered DIMM (UDIMM)
- Rank: Dual Rank x8
- CAS Latency: CL9
- Voltage: Low Voltage
Key Features
Product Type RAM Module
Memory Standard DDR3-1333/PC3-10600
Memory Technology DDR3 SDRAM
Specifications
Product Type
RAM Module
Capacity
8GB
Memory Standard
DDR3-1333/PC3-10600
Memory Technology
DDR3 SDRAM
Error Correction
ECC
Buffering
Unbuffered
Similar Products
Other products from the same family that visitors often consider:
✓ AvailableHP 647905-B21 2GB DDR3L-1333 ECC Unbuffered Memory
$49.99
View on Amazon →
✓ AvailableHP 8GB DDR2 ECC SDRAM Memory Module
$78.99
View on Amazon →
Currently UnavailableHP 1CA79AA 8GB DDR4-2400 ECC Server RAM
Check on Amazon →
Currently UnavailableHP T9V39AA 8GB DDR4 ECC Registered RAM
Check on Amazon →
Currently UnavailableHP A0R56A-PCW 8GB DDR3 ECC Registered DIMM
Check on Amazon →Frequently Asked Questions
What type of memory is the HP 647909-B21?
The HP 647909-B21 is a DDR3 SDRAM RAM module, specifically designed as DDR3L (low voltage) memory.
What is the capacity of this memory module?
This memory module provides a capacity of 8GB, suitable for upgrading or expanding system memory.
What is the speed of this HP RAM module?
It operates at a speed of 1333MHz, conforming to the PC3-10600 memory standard.
Does this memory feature error correction?
Yes, it is ECC (Error-Correcting Code) memory, which helps detect and correct data errors, enhancing system reliability.
Is this memory buffered or unbuffered?
This HP 647909-B21 is an unbuffered memory module, which typically offers lower latency compared to buffered memory.
With which systems is this 8GB DDR3L-1333 ECC Unbuffered Memory compatible?
As an ECC unbuffered DDR3L module, it is compatible with specific servers and workstations that require this particular memory type and speed.
Related Products
