4gb 1333mhz Reg Ecc Module (500658-b21)

Introduction

Kingston Technology is the world's independent memory leader and is well-known for providing high quality memory products at an attractive price. System Specific memory modules are designed and tested in the relevant systems prior to release; and they are guaranteed to be 100% compatible with your system.

Specifications

Memory
Memory clock speed	1333 MHz
Internal memory	4000 MB
Internal memory type	DDR3
Memory layout	1 x 4096 MB
Memory form factor	240-pin DIMM
ECC	Yes
Registered	Yes
Memory bus	72 bit
Lead plating	Gold
Module configuration	512M X 72
Memory type	DDR3
Energy management
Memory voltage	1.5 V
Technical details
Chips organisation	X4
Other features
Compatibility	500658-B21 (HP) 500658-S21 (HP) FX622AA (HP)