Nous acceptons la cryptomonnaie — les cryptos que vous détenez peuvent ainsi acheter du matériel réel.Payez en crypto, dépensez-la en matériel réel. Livraison assurée offerte partout dans le monde au-delà de 399 $. Cartons neutres, sans marque, expédiés depuis l’Allemagne.Livraison assurée offerte au-delà de 399 $. Votre taux est bloqué pendant 30 minutes dès l’ouverture de la caisse.Taux bloqué 30 minutes. Chaque article est scellé, son numéro de série est vérifié, et il est couvert par une garantie de 24 mois.Scellé, garanti 24 mois.

Articles suivis Se connecter
Green 240-pin DDR2 DIMM module, black chips, no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM256645300DIMMDR 2GB DDR2 667MHz memory upgrade

SKU CH-NA12-X3ZMS

A 2 GB DDR2-667 non-ECC DIMM validated for Dell OptiPlex 210L, 320, 330, 740, 745 and 755 desktops

  • Capacity2GB
  • Type240-Pin DDR2 SDRAM
  • SpeedDDR2 667 (PC2 5300)
  • CAS LatencyCL5
  • Timing5-5-5
  • Voltage1.8V
  • 2GB capacity adds responsive multitasking headroom
  • DDR2 667MHz PC2-5300 speed matches system bus
  • Non-ECC unbuffered 240-pin DIMM fits Dell OptiPlex slots
  • CL5 5-5-5 timings deliver stable data throughput
  • 8V operation keeps power draw low

Compatible Dell OptiPlex upgrade

This 2GB DDR2 module is built for Dell OptiPlex 210L 320 330 740 745 755 desktops. It targets owners who need a single stick to fill an empty slot or replace a failed one. Systems requiring ECC or registered memory cannot use it.

DDR2 667 PC2-5300 ceiling

The DDR2 interface tops out at 667 MHz with CL5 timing and 1.8V operation. Bandwidth is limited to the PC2-5300 standard so heavier workloads will hit that ceiling quickly. A 64-bit operating system is required to address more than 4GB in total.

Simple DIMM installation

The 240-pin unbuffered DIMM drops into any free slot without tools. Modules may be installed one at a time but must be added in like pairs to enable dual-channel mode. If 4GB is installed the system may recognise only 3.5GB or less depending on configuration.

Points forts

  • 2GB capacity adds responsive multitasking headroom
  • DDR2 667MHz PC2-5300 speed matches system bus
  • Non-ECC unbuffered 240-pin DIMM fits Dell OptiPlex slots
  • CL5 5-5-5 timings deliver stable data throughput
  • 8V operation keeps power draw low

Caractéristiques

BrandComputer Memory Solutions
ModelCM256645300DIMMDR
Capacity2GB
Type240-Pin DDR2 SDRAM
SpeedDDR2 667 (PC2 5300)
CAS LatencyCL5
Timing5-5-5
Voltage1.8V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemDell Optiplex 210L 320 330 740 745 755
Package Content1 Memory RAM Stick

Questions sur cet article

Should I buy one 2 GB stick or add a second to reach 4 GB?

The Dell OptiPlex models listed accept 4 GB or 8 GB maximum. Install modules in matched pairs to enable dual-channel mode; a single 2 GB stick works but leaves bandwidth on the table.

What does the 667 MHz rating deliver inside an OptiPlex 755?

The module runs at PC2-5300 DDR2-667 with CL5 5-5-5 timing at 1.8 V, giving the rated throughput the platform’s chipset and memory controller can use.

Will this 240-pin DDR2 DIMM fit the OptiPlex 320’s memory slots?

Yes — it is a 240-pin unbuffered non-ECC DDR2 DIMM, the exact form factor and electrical spec those systems require.

Également dans ce rayon

Les clients ont aussi comparé

Même rayon, même caisse — huit monnaies et un taux bloqué 30 minutes.