نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
Green printed circuit board DDR2 memory module with black chips and gold edge connectors

Kingston Technology Corp.

Kingston Technology Corp. KVR667D2D4P5/4G 4GB DDR2 667 ECC Registered memory upgrade

SKU CH-H99E-94CDX MPN KVR667D2D4P5/4G

4GB DDR2 667 ECC Registered server memory module with CL5 latency and 1.80V operation

  • Capacity4GB
  • SpeedDDR2 667 (PC2 5300)
  • CAS LatencyCL5
  • Voltage1.80V
  • ECCYes
  • Buffered/RegisteredRegistered
  • ECC Registered design protects data integrity in servers
  • DDR2 667 speed delivers up to 5.3GB/s bandwidth
  • 4GB capacity supports memory-hungry workloads
  • Registered buffering handles high-density configurations
  • CL5 latency at 1.80V for stable operation

Server Memory Upgrade

This 4 GB DDR2 module runs at 667 MHz with CL5 latency and 1.80 V. It is an ECC registered dual-rank DIMM built for server and workstation platforms that require registered memory.

Suited For And Limits

It fits systems designed for PC2 5300 registered ECC modules and 24/7 operation where error correction is mandatory. Buyers whose boards only accept unbuffered non-ECC memory cannot use this part.

Deciding Specification

The registered ECC design with dual-rank organisation is the single factor that decides compatibility; only motherboards that explicitly support registered ECC DDR2 will recognise and run this module.

أبرز المميزات

  • ECC Registered design protects data integrity in servers
  • DDR2 667 speed delivers up to 5.3GB/s bandwidth
  • 4GB capacity supports memory-hungry workloads
  • Registered buffering handles high-density configurations
  • CL5 latency at 1.80V for stable operation

المواصفات

BrandKingston
SeriesValueRAM
ModelKVR667D2D4P5/4G
Capacity4GB
SpeedDDR2 667 (PC2 5300)
CAS LatencyCL5
Voltage1.80V
ECCYes
Buffered/RegisteredRegistered
FeaturesDual Rank
وزن الشحنة0.04 kg
أبعاد الطرد169 × 55 × 14 mm

أسئلة حول هذا المنتج

How do I install the KVR667D2D4P5/4G DDR2 module and which step is often missed?

Align the notch with the DDR2 slot key, press firmly until both retention clips click, then verify the system recognises the full 4 GB capacity — the step most often missed is confirming the registered ECC module is seated in a slot that supports registered memory.

What maintenance or replacement will this 4 GB DDR2 ECC registered module need later?

No routine maintenance is required; the module is solid-state. Replacement is only necessary if a memory test reports uncorrectable ECC errors or the server fails to boot with the module installed.

What limit appears first when this DDR2 667 CL5 1.80 V module runs under sustained load?

The 5.3 GB/s bandwidth ceiling of the PC2 5300 interface is reached before thermal or voltage limits, capping sustained throughput for data-hungry server workloads.

أيضًا في هذا القسم

عملاء قارنوا هذه المنتجات

نفس القسم، ونفس صفحة الدفع — ثماني عملات رقمية وقفل سعر لمدة 30 دقيقة.