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

Kingston Technology Corp.

Kingston Technology Corp. KTH-XW4200AN/512 512MB DDR2 533 memory upgrade

SKU CH-SWKV-RV1FB MPN KTH-XW4200AN/512

512 MB DDR2 533 desktop memory module, unbuffered CL4 at 1.80 V, built for HP/Compaq systems

  • Total capacity512 MB
  • Rated speedDDR2 533 (PC2 4200)
  • CAS latencyCL4
  • Rated voltage1.8 V
  • Buffer typeUnbuffered
  • Product type240-Pin DDR2 SDRAM
  • Adds 512MB of DDR2 memory to compatible HP/Compaq systems
  • Runs at DDR2 533 speed for responsive performance
  • CL4 latency reduces access delays
  • Unbuffered design installs directly in standard slots
  • Matches HP part numbers 382509-001, 393393-001, PV560AA, PV560T

HP/Compaq 512MB DDR2 533 module

This 240-pin DDR2 SDRAM stick is built for HP and Compaq desktops and workstations that accept unbuffered, non-ECC memory at 1.80V. It suits owners of listed systems who need a direct replacement or a simple capacity increase without changing platform.

Speed and latency match: DDR2 533 CL4

The module runs at DDR2 533 (PC2 4200) with CAS latency 4, the exact rating the compatible HP/Compaq models expect. Using a different speed grade or latency can prevent the system from posting or force it to run slower than intended.

Tool-free slot installation

Align the notch on the 240-pin edge connector with the motherboard key, press straight down until the retention clips click, then power on. The most common issue is a partially seated stick — remove and reseat firmly if the machine beeps or shows no memory detected.

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-XW4200AN/512
Total capacity512 MB
Product type240-Pin DDR2 SDRAM
Performance
Rated speedDDR2 533 (PC2 4200)
Memory
CAS latencyCL4
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.8 V
Size & build
Shipping weight0.09 kg
Package size170 × 58 × 15 mm
Compatibility
Compatible systemsHP/Compaq

Questions about this item

What does the 512MB DDR2 533 rating mean for my HP/Compaq system?

The module runs at 533MHz with CL4 latency and 1.80V, delivering PC2-4200 bandwidth for supported HP/Compaq workstations.

Is the 240-pin DDR2 interface compatible with my motherboard slots?

Yes, the 240-pin DDR2 SDRAM form factor matches the memory slots on listed HP/Compaq systems such as part numbers 382509-001 and 393393-001.

Will this unbuffered stick fit without a heat spreader in my chassis?

The low-profile design has no heat spreader, so it fits standard DIMM clearance in compatible HP/Compaq workstations.

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