A-Tech
A-Tech 64GB DDR4 2400 ECC LRDIMM 4Rx4 809085-391 server RAM
64GB DDR4 2400 ECC LRDIMM module with 4Rx4 ranks and CL17 latency for HP servers
- Capacity64GB
- SpeedDDR4 2400 (PC4 19200)
- CAS LatencyCL17
- Voltage1.20V
- ECCYes
- Buffered/RegisteredLoad Reduced
- 64 GB capacity handles heavy server workloads
- DDR4 2400 MHz speed moves data efficiently
- ECC LRDIMM with 4Rx4 rank protects data integrity
- 20 V operation matches DDR4 standard voltage
- 288-pin DIMM fits compatible HP 809085-391 systems
64 GB DDR4 LRDIMM for HP servers
This 64 GB DDR4 2400 ECC LRDIMM is a load-reduced module built for HP server and workstation platforms that require part number 809085-391. It suits administrators who need high-density registered memory with error correction for virtualisation or database workloads.
DDR4 2400 CL17 at 1.20 V with 4Rx4 organisation
The module runs at DDR4 2400 (PC4-19200) with a CAS latency of 17 and standard 1.20 V voltage. Its quad-rank 4Rx4 layout increases capacity per slot but reduces the maximum number of modules the memory controller can address per channel, limiting total system density on platforms with strict rank-count rules.
288-pin DIMM installation
The 288-pin DIMM seats in standard DDR4 server slots, yet the supplier notes a 262-pin form factor reference that may reflect a labelling inconsistency; buyers must confirm the exact slot type and supported rank configuration in their system documentation before purchase to avoid POST failures or reduced memory capacity.
จุดเด่น
- 64 GB capacity handles heavy server workloads
- DDR4 2400 MHz speed moves data efficiently
- ECC LRDIMM with 4Rx4 rank protects data integrity
- 20 V operation matches DDR4 standard voltage
- 288-pin DIMM fits compatible HP 809085-391 systems
ข้อมูลจำเพาะ
| Brand | A-Tech |
|---|---|
| Series | Compatible Replacement for HP |
| Model | 809085-391 |
| Capacity | 64GB |
| Speed | DDR4 2400 (PC4 19200) |
| CAS Latency | CL17 |
| Voltage | 1.20V |
| ECC | Yes |
| Buffered/Registered | Load Reduced |
| Rank | 4Rx4 |
| Chipset | Major Brand Chipset |
| Features | 809085-391 |
คำถามเกี่ยวกับสินค้านี้
Should I choose the 64GB 4Rx4 LRDIMM or a different capacity for my HP server?
This module is a single 64GB stick built to replace HP part 809085-391. Use it when your system requires a 64GB LRDIMM with 4Rx4 organisation.
What does the DDR4 2400 (PC4-19200) rating mean once the module is installed?
The memory runs at 2400 MT/s with CL17 latency at 1.20V, delivering the bandwidth and timing the platform expects for this speed grade.
Is this a standard 288-pin DDR4 DIMM or the 262-pin form factor listed in some specs?
The product is a 288-pin DDR4 LRDIMM; the 262-pin reference appears to be a documentation error for this server module.
อื่น ๆ ในหมวดนี้
ลูกค้ามักเปรียบเทียบสินค้าเหล่านี้
หมวดเดียวกัน การชำระเงินแบบเดียวกัน — แปดสกุลเงินคริปโตและอัตราแลกเปลี่ยนที่ล็อกไว้ 30 นาที



