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 rectangular circuit board with gold edge connectors and black memory chips no heat spreader

A-Tech

A-Tech 64GB DDR5 4800MHz ECC RDIMM 2Rx4 EC8 Server RAM

SKU CH-683V-8PFGM

64GB DDR5 4800MHz ECC registered DIMM with 2Rx4 organisation for HP/HPE server upgrades

  • Capacity64GB
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS Latency40
  • Voltage1.10V
  • ECCYes
  • 64GB capacity expands server memory for heavy workloads
  • DDR5 4800MHz speed delivers PC5-38400 bandwidth for data-intensive tasks
  • ECC RDIMM with 2Rx4 rank corrects errors to protect critical data
  • Registered 288-pin design buffers signals for stable multi-module operation
  • 10V standard voltage reduces power draw per module

64GB DDR5 ECC RDIMM Server Module

This 64GB DDR5 registered DIMM provides error-correcting memory for server and workstation platforms. It operates at 4800MHz with a CAS latency of 40 and a standard voltage of 1.10V. The module uses a 2Rx4 rank configuration with major-brand DRAM ICs.

DDR5 4800MHz Registered Interface Limits

The DDR5 4800 standard sets the maximum transfer rate at PC5-38400 for this registered form factor. Registered buffering adds a clock cycle, which stabilises heavy loads but prevents use in unbuffered desktop boards. ECC functionality requires a platform that supports registered ECC memory.

64GB Single-Module Capacity Constraint

This single 64GB module fills one 288-pin slot and cannot be split across channels. Systems needing more than 64GB per channel must populate additional slots with matching modules. Buyers who need smaller increments or non-ECC memory should select a different specification.

أبرز المميزات

  • 64GB capacity expands server memory for heavy workloads
  • DDR5 4800MHz speed delivers PC5-38400 bandwidth for data-intensive tasks
  • ECC RDIMM with 2Rx4 rank corrects errors to protect critical data
  • Registered 288-pin design buffers signals for stable multi-module operation
  • 10V standard voltage reduces power draw per module

المواصفات

BrandA-Tech
SeriesCompatible Replacement for HP/HPE P43331-B21 P43331R-B21 P43333-0A1 745094-001 P43333-0A1U S1F59AR
ModelA-Tech 64GB DDR5-4800 ECC RDIMM Server RAM Module
Capacity64GB
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS Latency40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor Brand Chipset
Heat SpreaderNo
FeaturesMajor Brand DRAM IC Chips

أسئلة حول هذا المنتج

Should I choose the 64GB DDR5-4800 ECC RDIMM or a lower-capacity module for my HP/HPE server?

The 64GB 2Rx4 module suits servers needing maximum capacity per slot; smaller DIMMs leave room for future expansion but reduce density.

What does the 4800MHz rating deliver inside a compatible server?

It provides PC5-38400 bandwidth at 1.10V with CL40 latency, running at DDR5-4800 speed when the platform supports that data rate.

How does the 288-pin DDR5 RDIMM interface limit performance in practice?

The registered 288-pin DDR5 slot caps operation to the module's 4800MT/s rating and requires a platform that supports ECC RDIMM memory.

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عملاء قارنوا هذه المنتجات

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