We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green 100-pin SODIMM module with black chips

Computer Memory Solutions

Computer Memory Solutions 64MB PC100 SODIMM memory upgrade for HP LaserJet 4000 series

SKU CH-N7ST-NM341

64 MB PC100 SODIMM upgrade for HP LaserJet 4000 series printers, CL2.5 timing and unbuffered design

  • Total capacity64 MB
  • Rated speedPC 100
  • ChipsetMajor Brand Chipset
  • CAS latencyCL2.5
  • Memory timings3-3-3
  • Rated voltage2.5 V
  • 64 MB capacity lets the printer handle larger print jobs
  • PC100 100 MHz speed matches the LaserJet 4000 memory bus
  • CL2.5 3-3-3 timing keeps data flowing to the formatter
  • Unbuffered 100-pin SODIMM fits the printer's memory slot
  • Tested compatible with LaserJet 4000, 4000N, 4000SE, 4000T, 4000TN

64 MB SODIMM for HP LaserJet 4000 printers

This 64 MB PC100 SODIMM module upgrades the memory in HP LaserJet 4000, 4000N, 4000SE, 4000T and 4000TN printers. It uses a 100-pin SDRAM form factor and operates at 100 MHz with CL2.5 timing. The stick is designed for office printers that need more buffer space for complex print jobs.

Sustained print workloads

Under continuous printing the unbuffered SDRAM runs at a steady 3.3 V and maintains the rated 3-3-3 timings without active cooling. The major-brand chips handle large spool files and graphics-heavy pages without throttling or parity errors because ECC is not present. The module keeps its specified speed across long print queues in a typical office environment.

100-pin SODIMM build and fit

The low-profile circuit board has no heat spreader, so it fits the tight printer socket without clearance issues. Gold edge contacts resist oxidation during the printer’s multi-year service life. Installation is a simple press into the single SODIMM slot on the formatter board, and the 64 MB capacity matches the maximum addressable limit for these LaserJet models.

How it compares

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

Price $18.99
Cheaper than about 91% of the 21,161 comparable items (median $397.99).
Total capacity 64 MB
Lower than about 99% of the 20,941 comparable items (median 32 GB).
Price per GB $296.72 per GB
Pricier than about 90% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM64MBPC100100PIN
Total capacity64 MB
Performance
Rated speedPC 100
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 Laserjet 4000, 4000N, 4000Se 4000T 4000Tn
In the box
Included items1 Memory RAM Stick

Questions about this item

How much power does the 64MB PC100 SODIMM draw when the LaserJet 4000 runs all day?

The module operates at 2.5V and is unbuffered, so power draw stays low during continuous printing.

What must the printer already have for this 100-pin SODIMM to work?

An open 100-pin SODIMM slot in an HP LaserJet 4000, 4000N, 4000SE, 4000T or 4000TN.

Will this 64MB stick run alongside the original memory in a LaserJet 4000?

Yes, it adds 64MB to the existing configuration without replacing factory-installed modules.

More in Model-Specific Memory Upgrades

Similar items