Replacement for 64112B2: Drop-In Alternatives We Stock
Looking for a replacement for the 64112B2 (64112B2 - Lenovo Storage S2200 LFF Chassis Dual SAS Controller)? 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 64112B2
| SKU | 64112B2 |
|---|---|
| Product | 64112B2 - Lenovo Storage S2200 LFF Chassis Dual SAS Controller |
| Stock status | In Stock |
| Detail page | View 64112B2 › |
Drop-in replacements for 64112B2
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.
64112B4 - IBM / Lenovo Storage S2200 SFF 24-Bays 2.5-inch SAS Dual Controller
SKU: 64112B4
Price: $3,704.14
18128VH - IBM System Storage DS4000 EXP420 Storage Expansion Unit Storage enclosure 16 bays ( SATA ) 0 x HD rack-mountable 3U
SKU: 18128VH
Price: $573.97
172642XB905 - IBM System Storage Ds3400 Dual Controller Hard Drive 12 Bays SAS 2x Fc 4GB Fibre Channel
SKU: 172642XB905
Price: $5,888.33
44W2169 - IBM SAS Storage Controller with SAS Host Daughter Card for DS3200
SKU: 44W2169
Price: $645.57
46W0955 - IBM Chassis Management Module for Flex System Enterprise Chassis
SKU: 46W0955
Price: $191.58
67Y2647 - IBM Lenovo 3.7 V DC 1500 mAh Li-Ion Storage Controller Battery for ThinkServer
SKU: 67Y2647
Price: $276.80
00Y2465 - IBM 0.6m SAS Cable (mSAS HD) SAS for Storage Drive 1.97 ft Mini-SAS Mini-SAS
SKU: 00Y2465
Price: $450.00
172701X - IBM System Storage EXP3000 Storage Enclosure 2U Rack-Mountable 12 Bays SAS Rails and Ears
SKU: 172701X
Price: $712.64
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.