Replacement for 6CN49AV: Drop-In Alternatives We Stock
Looking for a replacement for the 6CN49AV (6CN49AV - HP 256GB Kit (4X64GB) DDR4-2933MHz PC4-23400 ECC Registered CL21 288-Pin RDIMM 1.2V Dual Rank Memory)? Pro Disk Network ships HP drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 6CN49AV
| SKU | 6CN49AV |
|---|---|
| Product | 6CN49AV - HP 256GB Kit (4X64GB) DDR4-2933MHz PC4-23400 ECC Registered CL21 288-Pin RDIMM 1.2V Dual Rank Memory |
| Current price | $2,688.18 |
| Stock status | In Stock |
| Detail page | View 6CN49AV › |
Drop-in replacements for 6CN49AV
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
6CN53AV - HP 256GB Kit (8X32GB) DDR4-2933MHz PC4-23400 ECC Registered CL21 288-Pin RDIMM 1.2V Dual Rank Memory
SKU: 6CN53AV
Price: $2,442.45
6CP95AV - HP 256GB Kit (4X64GB) DDR4-2933MHz PC4-23400 ECC Registered CL21 288-Pin RDIMM 1.2V Dual Rank Memory
SKU: 6CP95AV
Price: $2,605.58
R4C22A - HPE 256GB Kit (4X64GB) DDR4-2933MHz PC4-23400 ECC Registered CL21 288-Pin RDIMM 1.2V Dual Rank Memory
SKU: R4C22A
Price: $5,852.63
6CN31AV - HP 16GB Kit (2X8GB) DDR4-2933MHz PC4-23400 ECC Registered CL21 288-Pin RDIMM 1.2V Single Rank Memory
SKU: 6CN31AV
Price: $496.36
6CP83AV - HP 16GB Kit (2X8GB) DDR4-2933MHz PC4-23400 ECC Registered CL21 288-Pin RDIMM 1.2V Single Rank Memory
SKU: 6CP83AV
Price: $496.36
6CQ00AV - HP 32GB Kit (2X16GB) DDR4-2933MHz PC4-23400 ECC Registered CL21 288-Pin UDIMM 1.2V Dual Rank Memory
SKU: 6CQ00AV
Price: $498.86
6CN56AV - HP 32GB Kit (2X16GB) DDR4-2933MHz PC4-23400 ECC Registered CL21 288-Pin UDIMM 1.2V Dual Rank Memory
SKU: 6CN56AV
Price: $498.86
6CN46AV - HP 24GB Kit (3X8GB) DDR4-2933MHz PC4-23400 ECC Registered CL21 288-Pin RDIMM 1.2V Single Rank Memory
SKU: 6CN46AV
Price: $731.47
6CP92AV - HP 24GB Kit (3X8GB) DDR4-2933MHz PC4-23400 ECC Registered CL21 288-Pin RDIMM 1.2V Single Rank Memory
SKU: 6CP92AV
Price: $731.47
6CQ12AV - HP 48GB Kit (3X16GB) DDR4-2933MHz PC4-23400 ECC Registered CL21 288-Pin UDIMM 1.2V Dual Rank Memory
SKU: 6CQ12AV
Price: $735.16
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.