Replacement for 49Y4462: Drop-In Alternatives We Stock
Looking for a replacement for the 49Y4462 (49Y4462 - IBM 3.5-inch SAS/SATA Backplane for System x3400)? Pro Disk Network ships IBM 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 49Y4462
| SKU | 49Y4462 |
|---|---|
| Product | 49Y4462 - IBM 3.5-inch SAS/SATA Backplane for System x3400 |
| Current price | $73.68 |
| Stock status | In Stock |
| Detail page | View 49Y4462 › |
Drop-in replacements for 49Y4462
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.
74Y3050 - IBM I/O Backplane for IBM 74Y3050 I/O Backplane for CCIN 2B59 YZ
SKU: 74Y3050
Price: $1,483.25
44E8783 - IBM SAS SATA 4X Backplane BOARD for System x3200 X3400 X3500 ThinkKServer TS100
SKU: 44E8783
Price: $89.47
46C7919 - IBM SAS / SATA Hot-Pluggable Backplane 3.5-inch for System x3350 (type 4192)
SKU: 46C7919
Price: $143.39
39Y9541 - IBM SAS/SATA Hot-Pluggable Hard Drive Backplane 2.5-inch for System x3550 x3250 (model 4Sx)
SKU: 39Y9541
Price: $189.47
46W9187 - IBM 8 x 2.5-inch SAS / SATA Hot Swap Hard Drive Backplane for System x3650 M4
SKU: 46W9187
Price: $208.42
00P2542 - IBM Disk Drive Backplane for Split Backplane for RS/6000 7038-6M2
SKU: 00P2542
Price: $205.26
46C9010 - IBM N2125 SAS/SATA HBA for IBM System x 6Gb/s SAS PCI Express 3.0 x8 Plug-in Card 2 SAS Port(s)
SKU: 46C9010
Price: $539.68
43V7071 - IBM SAS Hard Drive Backplane BOARD for System x3550 M2 (TYPE 7946)
SKU: 43V7071
Price: $71.58
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.