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Green 100-pin SODIMM stick, black chips, gold edge connector

Computer Memory Solutions

Computer Memory Solutions 512MB DDR1 266MHz SODIMM memory upgrade B106

SKU CH-XGFJ-WPTED

Adds 512 MB of DDR1 266 MHz SODIMM memory to compatible HP Color LaserJet 3800 printers

  • Total capacity512 MB
  • Rated speedDDR 266 (PC 2100)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL2.5
  • Memory timings3-3-3
  • Rated voltage2.5 V
  • 512 MB capacity expands printer memory for larger print jobs
  • DDR1 266 MHz speed matches PC2100 specification for compatible HP printers
  • 100-pin SODIMM form factor fits the single memory slot in Color LaserJet 3800 series
  • Non-ECC unbuffered design meets the exact memory type required by these models
  • 5 V operating voltage aligns with printer motherboard requirements for stable operation

Designed for HP Color LaserJet 3800 printers

This 512MB DDR1 SODIMM module operates at 266MHz with CL2.5 timing and runs on 2.5V. It is an unbuffered, non-ECC stick built to the PC2100 standard using major-brand chips. The 100-pin form factor fits the single memory socket in the specified HP Color LaserJet 3800, 3800Dn, 3800Dtn and 3800N printers.

Suits owners upgrading those LaserJet models

It adds the maximum supported memory for faster rasterising of complex print jobs and smoother handling of multiple queued documents. Buyers who need ECC error correction, registered modules or a different pin count should look at something else, as this stick provides neither. It is also not intended for laptop or desktop system memory slots.

Steady throughput during long print runs

The unbuffered DDR1 design delivers consistent bandwidth while the printer processes page after page without the latency spikes that can stall a busy queue. With no heat spreader, the module relies on the printer's internal airflow, which is sufficient for its low-power 2.5V operation during sustained workloads.

How it compares

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

Price $25.99
Cheaper than about 87% 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 $50.76 per GB
Pricier than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM512MBPC2100100PIN
Total capacity512 MB
Performance
Rated speedDDR 266 (PC 2100)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL2.5
Memory timings3-3-3
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage2.5 V
Compatibility
Compatible systemsHp Color Laserjet 3800, 3800Dn, 3800Dtn, 3800N
In the box
Included items1 Memory RAM Stick

Questions about this item

Will the 100-pin SODIMM fit my HP Color LaserJet 3800 printer?

Yes, this module is built to the 100-pin SODIMM form factor specified for the HP Color LaserJet 3800, 3800Dn, 3800Dtn and 3800N models.

Can I run this DDR1 266MHz stick alongside any existing memory in the printer?

The printer has a single memory socket, so this 512MB module will be the only stick installed and will replace any existing memory.

How can I confirm the 512MB upgrade is active after installation?

Print a configuration page from the printer menu; the reported memory total should show 512MB.

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