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Green 240-pin DDR2 memory module with black chips, no heat spreader

Kingston Technology Corp.

Kingston Technology Corp. KTH-XW4300/512 512MB DDR2 667 memory upgrade

SKU CH-C179-KTRMQ MPN KTH-XW4300/512

512 MB DDR2 667 (PC2 5300) unbuffered 240-pin module for HP/Compaq workstations

  • Total capacity512 MB
  • Rated speedDDR2 667 (PC2 5300)
  • Rated voltage1.8 V
  • Buffer typeUnbuffered
  • Product type240-Pin DDR2 SDRAM
  • Compatible systemsHP/Compaq
  • Kingston DDR2 667 MHz speed for responsive HP/Compaq performance
  • 512 MB capacity adds usable memory to compatible systems
  • 240-pin DDR2 form factor fits designated HP/Compaq motherboards
  • Unbuffered design installs directly without registered memory requirement
  • 80 V operation matches standard DDR2 voltage for stability

System-Specific DDR2 Module for HP/Compaq

This 512MB Kingston module uses 240-pin DDR2 SDRAM running at 667 MHz (PC2 5300) and operates at 1.80V. It is unbuffered, non-ECC and has no heat spreader. The part is validated for HP/Compaq workstations that require this exact specification.

Who This Suits and Who Should Look Elsewhere

It suits owners of compatible HP/Compaq systems needing a direct, period-correct memory replacement or a single-slot capacity increase. Buyers with platforms that require registered or ECC memory, a different DDR generation, or a higher single-module capacity should look elsewhere.

The Deciding Specification

The 240-pin DDR2 667 (PC2 5300) unbuffered non-ECC specification at 1.80V is the single detail that determines whether this module will function in the target HP/Compaq workstation.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 94% of the 21,161 comparable items (median $397.99).
Total capacity 512 MB
Lower than about 99% of the 20,941 comparable items (median 32 GB).
Price per GB $27.32 per GB
Pricier than about 76% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameKingston
Model nameKTH-XW4300/512
Total capacity512 MB
Product type240-Pin DDR2 SDRAM
Performance
Rated speedDDR2 667 (PC2 5300)
Memory
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.8 V
Size & build
Shipping weight0.03 kg
Package size170 × 56 × 13 mm
Compatibility
Compatible systemsHP/Compaq

Questions about this item

How much capacity does the 512MB DDR2 667 module provide for an HP/Compaq workstation?

The module adds 512MB of DDR2 667 (PC2 5300) memory to a compatible HP/Compaq system.

Does the unbuffered DDR2 667 stick run at 1.80V without a heat spreader under continuous load?

Yes, it operates at the standard 1.80V and has no heat spreader, so case airflow handles the heat.

Will this 240-pin DDR2 667 DIMM fit my HP/Compaq motherboard that requires PC2 5300 unbuffered memory?

The 240-pin DDR2 667 (PC2 5300) unbuffered DIMM is built for HP/Compaq systems that accept this specification.

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