Replacement for 397415-B22: Drop-In Alternatives We Stock
Looking for a replacement for the 397415-B22 (397415-B22 - HP 8GB Kit (2 X 4GB) DDR2-667MHz PC2-5300 Fully Buffered CL5 240-Pin DIMM 1.8V 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 397415-B22
| SKU | 397415-B22 |
|---|---|
| Product | 397415-B22 - HP 8GB Kit (2 X 4GB) DDR2-667MHz PC2-5300 Fully Buffered CL5 240-Pin DIMM 1.8V Memory |
| Current price | $243.53 |
| Stock status | In Stock |
| Detail page | View 397415-B22 › |
Drop-in replacements for 397415-B22
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.
397415-B21 - HP 8GB Kit (2 X 4GB) DDR2-667MHz PC2-5300 Fully Buffered CL5 240-Pin DIMM 1.8V Memory
SKU: 397415-B21
Price: $184.21
397415-S21 - HP 8GB Kit (2 X 4GB) DDR2-667MHz PC2-5300 Fully Buffered CL5 240-Pin DIMM 1.8V Memory
SKU: 397415-S21
Price: $243.53
397415-16G - HP 16GB Kit (4X4GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory
SKU: 397415-16G
Price: $474.25
397415-24G - HP 24GB Kit (6X4GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory
SKU: 397415-24G
Price: $717.76
397415-32G - HP 32GB Kit (8X4GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory
SKU: 397415-32G
Price: $961.29
397415-521 - HP 8GB (2 x 4GB) DDR2-667MHz ECC Fully Buffered CL5 240-Pin DIMM 1.8V 2R Memory Module
SKU: 397415-521
Price: $243.53
397415-48G - HP 48GB (12X4GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory
SKU: 397415-48G
Price: $243.53
397415-40G - HP 40GB (10X4GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory
SKU: 397415-40G
Price: $1,204.79
452265-B21 - HP 8GB Kit (2 X 4GB) DDR2-667MHz PC2-5300 Fully Buffered CL5 240-Pin DIMM 1.8V Memory
SKU: 452265-B21
Price: $61.05
466440-B21 - HP 8GB Kit (2 X 4GB) DDR2-667MHz PC2-5300 Fully Buffered CL5 240-Pin DIMM 1.8V Dual Rank Memory
SKU: 466440-B21
Price: $71.58
MY0843S2AV - HP 8GB Kit (2 X 4GB) DDR2-667MHz PC2-5300 Fully Buffered CL5 240-Pin DIMM 1.8V Memory
SKU: MY0843S2AV
Price: $91.14
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.