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Green 184-pin DDR1 DIMM stick with black chips no heat spreader

Computer Memory Solutions

Computer Memory Solutions 1GB 184-Pin DDR1 400MHz CL3 memory upgrade

SKU CH-1Z7A-PV80G

1GB DDR1 400MHz CL3 unbuffered DIMM for HP Pavilion A1010Y, A1013W, A1016X, A1020N and A1023C systems

  • Total capacity1 GB
  • Rated speedDDR 400 (PC 3200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL3
  • Memory timings3-3-3
  • Rated voltage2.6 V
  • 1GB capacity expands system memory for HP Pavilion desktops
  • DDR1 400MHz speed matches PC3200 specification for compatible models
  • CL3 3-3-3 timing delivers rated latency performance
  • 184-pin unbuffered non-ECC DIMM fits designated HP slots
  • Major-brand chipset ensures reliable operation in listed systems

Compatible HP Pavilion Systems

This 1GB DDR1 module is built for HP and Compaq Pavilion desktops including the A1010Y, A1013W, A1016X, A1020N and A1023C models. It delivers a direct memory upgrade for those specific systems.

Verify Motherboard Slot and Voltage

Confirm the board uses 184-pin DDR SDRAM slots and accepts 2.6V unbuffered non-ECC memory before ordering. The module runs at DDR 400 (PC 3200) with CL3 3-3-3 timing and a 2Rx8 rank configuration.

Single Stick for Capacity Expansion

The kit contains one DIMM without a heat spreader, leaving adjacent slots free for additional modules if the motherboard supports them. It requires no ECC or registered memory support and fits standard desktop DIMM sockets.

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 1 GB
Lower than about 98% of the 20,941 comparable items (median 32 GB).
Price per GB $13.99 per GB
Pricier than about 60% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM128643200DIMM
Total capacity1 GB
Product type184-Pin DDR SDRAM
Performance
Rated speedDDR 400 (PC 3200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL3
Memory timings3-3-3
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage2.6 V
Compatibility
Compatible systemsHp Pavilion A1013 W, A1010Y, A1013 W, A1016X, A1020N, A1023C
In the box
Included items1 Memory RAM Stick

Questions about this item

Does the box include anything besides the single 1 GB DDR1 stick?

The package contains one 184-pin DDR1 module; no brackets, screws or additional cables are supplied.

Which capacity and speed version matches the listed HP Pavilion models?

This is the 1 GB PC-3200 400 MHz CL3 2.6 V unbuffered non-ECC DIMM specified for the A1010Y, A1013W, A1016X, A1020N and A1023C systems.

What does the 400 MHz rating deliver inside one of those Pavilion desktops?

The module runs at DDR 400 (PC 3200) with 3-3-3 timing at 2.6 V, providing 1 GB of non-ECC unbuffered memory for the compatible HP platforms.

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