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Green 204-pin DDR3 SODIMM circuit board with black memory chips, no heat spreader

A-Tech

A-Tech 4GB DDR3 1333MHz PC3-10600 SODIMM 2Rx8 laptop RAM

SKU CH-XG4G-P6WHQ

4GB DDR3 1333MHz SODIMM laptop memory module with CL9 timing and 1.5V operation

  • Total capacity4 GB
  • Rated speedDDR3 1333 (PC3 10600)
  • CAS latencyCL9
  • Rated voltage1.5 V
  • Buffer typeUnbuffered
  • Recommended forCompatible Replacement for HP VH001AV
  • 4GB capacity lets you run more apps at once
  • 1333MHz DDR3 speed matches PC3-10600 standard
  • 204-pin SO-DIMM fits laptop memory slots
  • 5V operation meets DDR3 voltage spec
  • Tested for reliable performance in HP VH001AV systems

4GB DDR3 1333MHz SODIMM for HP VH001AV

This A-Tech module provides 4GB of DDR3 memory running at 1333MHz with a PC3-10600 rating. It uses a 204-pin SO-DIMM form factor and operates at the standard 1.5V voltage. The kit is a compatible replacement for the HP VH001AV part number and is designed for laptop, notebook, and all-in-one computers.

Suits owners of compatible HP systems needing

This single-rank 2Rx8 module is unbuffered and non-ECC with a CL9 latency profile. It is intended for systems that specifically accept DDR3 SO-DIMM memory at this voltage and pin count. Builders requiring ECC error correction, registered buffering, higher capacities, or a different memory generation should look at other options.

Voltage fixed at 1.5V DDR3 standard

The module runs at 1.50V with no support for lower-voltage operation. Verify that your laptop or all-in-one motherboard specifies 1.5V DDR3 SO-DIMM compatibility before purchase, as systems requiring a different voltage will not work with this part.

How it compares

Measured against everything we stock in Laptop RAM, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 93% of the 2,079 comparable items (median $70.99).
Total capacity 4 GB
Lower than about 80% of the 1,886 comparable items (median 16 GB).
Price per GB $3.50 per GB
Cheaper than about 87% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for HP
Model nameVH001AV
Total capacity4 GB
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3 1333 (PC3 10600)
Memory
CAS latencyCL9
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Recommended forCompatible Replacement for HP VH001AV

Questions about this item

How do I install this 204-pin DDR3 SODIMM and what step do people often miss?

Power off the laptop, unplug it, and remove the battery if possible. Open the memory compartment, align the notch on the 204-pin module with the slot key, insert at an angle, then press down firmly until both side clips click. The step often missed is pressing down hard enough to fully seat the module and engage both clips.

What maintenance or replacement will this 4GB DDR3 module need later?

No routine maintenance is required for this unbuffered non-ECC SODIMM. It has no heat spreader, so keep the laptop vents clear of dust to avoid overheating. Replacement is only needed if the module fails or if you upgrade to a higher-capacity DDR3 kit supported by your system.

What limit appears first on this 1.5V CL9 DDR3 1333MHz module under sustained use?

The primary limit is the 4GB capacity, which can bottleneck multitasking and cause swapping before the 1333MHz speed or CL9 latency become constraints. Thermal throttling is unlikely at standard 1.5V operation without a heat spreader, provided the laptop cooling works correctly.

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