Replacement for LSI00191: Drop-In Alternatives We Stock
Looking for a replacement for the LSI00191 (LSI00191 - LSI Logic 9211-4i SAS RAID Controller - Serial Attached SCSI (SAS) - PCI Express x4 - Plug-in Card - RAID Supported - 0 1 1E 10 RAID Leve)? Pro Disk Network ships 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 LSI00191
| SKU | LSI00191 |
|---|---|
| Product | LSI00191 - LSI Logic 9211-4i SAS RAID Controller - Serial Attached SCSI (SAS) - PCI Express x4 - Plug-in Card - RAID Supported - 0 1 1E 10 RAID Leve |
| Current price | $563.30 |
| Stock status | In Stock |
| Detail page | View LSI00191 › |
Drop-in replacements for LSI00191
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.
9211-4I - LSI Logic LSI 9211-4i 6GB 4-Port Internal 4-Port Ext PCI-Express X4 SATA/SAS RAID Controller with Lp Bracket (92
SKU: 9211-4I
Price: $143.39
9211-8I - LSI Logic 9211-8i 6GB 8-Port Internal PCI-Express X8 SAS RAID Controller with Lp Bracket
SKU: 9211-8I
Price: $94.74
LSI00190 - LSI Logic 9211-4i SAS RAID Controller - PCI Express x4 - 600Mbps Per Port - 1 x SFF-8087 mini SAS 600 - Serial Attached SCSI Internal
SKU: LSI00190
Price: $211.00
LSI00195 - LSI Logic 9211-8i Kit SAS RAID Controller - PCI Express x8 - 600Mbps Per Port - 2 x SFF-8087 mini - Serial Attached SCSI Internal
SKU: LSI00195
Price: $103.16
LSI00177 - LSI Logic MegaRAID 8704EM2 4-port SAS RAID Controller - Serial Attached SCSI (SAS) Serial ATA/300 - PCI Express x8 - Plug-in Card - RAID Su
SKU: LSI00177
Price: $305.05
LSI00192 - LSI Logic 9212-4i4e 8-port SAS RAID Controller - Serial Attached SCSI (SAS) Serial ATA/600 - PCI Express x8 - Plug-in Card - RAID Supported
SKU: LSI00192
Price: $385.14
LSI00211 - LSI Logic MegaRAID 9280-24i4e SAS RAID Controller - Serial Attached SCSI (SAS) Serial ATA/600 - PCI Express 2.0 x8 - Plug-in Card - RAID Su
SKU: LSI00211
Price: $1,034.53
LSI00210 - LSI Logic MegaRAID 9280-16i4e SAS RAID Controller - Serial Attached SCSI (SAS) Serial ATA/600 - PCI Express 2.0 x8 - Plug-in Card - RAID Su
SKU: LSI00210
Price: $1,349.88
LSI00250 - LSI Logic 3ware SAS 9750-8e 8-port SAS RAID Controller - Serial ATA/600 Serial Attached SCSI (SAS) - PCI Express 2.0 x8 - Plug-in Card - RA
SKU: LSI00250
Price: $392.99
LSI00199 - LSI Logic MegaRAID 9240-4I 4-port SAS RAID Controller - Serial Attached SCSI (SAS) Serial ATA/600 - PCI Express 2.0 x8 - Plug-in Card - RAI
SKU: LSI00199
Price: $521.37
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.