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 circuit board with black memory chips and gold edge connector

Computer Memory Solutions

Computer Memory Solutions CM256646400SO 2GB DDR2 800MHz SODIMM Dell Latitude D830 memory upgrade

SKU CH-61ZF-VZCKY

A 2GB DDR2 800MHz SODIMM module for upgrading Dell Latitude D830 notebook memory

  • Total capacity2 GB
  • Rated speedDDR2 800 (PC2 6400)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL6
  • Memory timings6-6-6
  • Rated voltage1.8 V
  • 2GB DDR2 800MHz SODIMM expands Dell Latitude D830 memory
  • CL6 6-6-6 timing at 1.8V delivers responsive system performance
  • 200-pin unbuffered non-ECC design fits factory memory slot
  • Major-brand chipset ensures reliable operation in compatible notebooks
  • Single 2Rx8 module simplifies upgrade to supported capacity

CMS 2GB DDR2 800MHz SODIMM for Latitude D830

This 2GB DDR2 module runs at 800MHz with CL6 timing and 1.8V voltage. It uses a 200-pin SO-DIMM form factor and is built with major brand chips in a 2Rx8 unbuffered configuration. The stick is designed as a direct memory upgrade for the Dell Latitude D830 notebook.

Who this suits and who should look elsewhere

It suits owners of a Dell Latitude D830 needing a single 2GB DDR2 SO-DIMM to replace a failed module or add capacity. Buyers whose laptops require a different pin count, voltage, or DDR generation cannot use this module. Systems limited to 1GB per slot or those needing ECC registered memory should look elsewhere.

The spec that decides fit

The 200-pin DDR2 SO-DIMM interface at 800MHz (PC2-6400) with 1.8V unbuffered non-ECC operation is the single specification that determines compatibility. Your system must accept this exact combination of pin layout, voltage, and signalling standard for the module to function.

How it compares

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

Price $9.99
Cheaper than about 97% of the 21,161 comparable items (median $397.99).
Total capacity 2 GB
Lower than about 95% of the 20,941 comparable items (median 32 GB).
Price per GB $5.00 per GB
Cheaper than about 77% 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 nameCM256646400SO
Total capacity2 GB
Product type200-Pin DDR2 SO-DIMM
Performance
Rated speedDDR2 800 (PC2 6400)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL6
Memory timings6-6-6
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.8 V
Compatibility
Compatible systemsDell Latitude D830 Notebook
In the box
Included items1 Memory RAM Stick

Questions about this item

Does the package include anything besides the single 2GB DDR2-800 SODIMM stick?

The box contains only the one 2GB 200-pin DDR2 800 MHz SODIMM module; no cables, tools or extra sticks are supplied.

My Latitude D830 has two slots — should I buy one 2GB stick or two for 4GB total?

Each stick is 2GB; adding a second identical module gives 4GB in dual-channel mode, while a single stick runs in single-channel.

What does the PC2-6400 rating mean for actual throughput in the D830?

PC2-6400 indicates a peak transfer rate of 6400 MB/s at 800 MHz, which is the maximum bandwidth the D830 memory controller can use.

More in Model-Specific Memory Upgrades

Similar items