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 with black memory chips and gold edge connectors

A-Tech

A-Tech Supermicro Certified 16GB DDR4 2666MHz CL19 1Rx4 ECC Registered RDIMM 288-Pin Server RAM

SKU CH-A8QN-D9VSW

16 GB DDR4 2666 MHz CL19 ECC registered RDIMM with Samsung chips, Supermicro certified for server reliability

  • Capacity16GB
  • SpeedDDR4 2666 (PC4 21300)
  • CAS LatencyCL19
  • Voltage1.20V
  • ECCYes
  • Buffered/RegisteredRegistered
  • Supermicro certified for guaranteed server compatibility
  • Samsung chipset delivers reliable DDR4 2666MHz performance
  • ECC registered design protects data integrity
  • 16GB single-rank module at 1.2V standard voltage
  • 288-pin RDIMM fits standard server memory slots

A-Tech 16GB DDR4 2666MHz ECC RDIMM

This A-Tech module is a 16GB DDR4 2666MHz CL19 registered DIMM built on Samsung chips and certified for Supermicro platforms. It operates at 1.20V and uses a 1Rx4 single-rank layout across 288 pins. The part number MEM-DR416LA-ER26 matches the Samsung M393A2K40BB2-CTD specification.

Suited for Supermicro DDR4 servers needing ECC

It fits systems that require registered ECC RDIMMs at the PC4-21300 speed grade. Builders using unbuffered UDIMM slots, desktop chipsets, or platforms limited to lower voltages should look elsewhere. The single 16GB stick also leaves fewer slots free than a multi-module kit would.

16GB capacity for virtualisation

The module handles typical hypervisor hosts, file servers, and mid-range database workloads that fit within a single DIMM per channel. Workloads demanding higher per-channel density or speeds beyond 2666MHz will exhaust headroom and require faster or larger modules.

أبرز المميزات

  • Supermicro certified for guaranteed server compatibility
  • Samsung chipset delivers reliable DDR4 2666MHz performance
  • ECC registered design protects data integrity
  • 16GB single-rank module at 1.2V standard voltage
  • 288-pin RDIMM fits standard server memory slots

المواصفات

BrandSuperMicro
SeriesSupermicro Certified
ModelMEM-DR416LA-ER26
Capacity16GB
SpeedDDR4 2666 (PC4 21300)
CAS LatencyCL19
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx4
ChipsetSamsung Chipset
FeaturesSupermicro Certified MEM-DR416LA-ER26 (M393A2K40BB2-CTD)

أسئلة حول هذا المنتج

What server motherboard slot and memory type are required for this 288-pin DDR4 RDIMM?

The module fits a standard 288-pin DDR4 RDIMM slot on a server or workstation motherboard that supports registered ECC memory.

Can this single-rank 1Rx4 registered ECC module be mixed with dual-rank or unbuffered DIMMs in the same system?

Mixing ranks or buffer types is not recommended; the motherboard manual should confirm supported population rules for registered ECC RDIMMs.

How can I verify the module is running at 2666 MHz with CL19 timings after installation?

Check the BIOS memory information screen or use a system utility such as CPU-Z to confirm the reported speed of 2666 MHz and CAS latency of 19.

أيضًا في هذا القسم

عملاء قارنوا هذه المنتجات

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