Replacement for L5-25421-20: Drop-In Alternatives We Stock
Looking for a replacement for the L5-25421-20 (L5-25421-20 - LSI Logic 6GB MegaRAID 9286-8E 8-Port PCI Express 3.0 SAS SATA RAID Controller with 1GB Cache)? 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 L5-25421-20
| SKU | L5-25421-20 |
|---|---|
| Product | L5-25421-20 - LSI Logic 6GB MegaRAID 9286-8E 8-Port PCI Express 3.0 SAS SATA RAID Controller with 1GB Cache |
| Current price | $238.13 |
| Stock status | In Stock |
| Detail page | View L5-25421-20 › |
Drop-in replacements for L5-25421-20
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.
LSI00209 - LSI Logic MegaRAID 9280-4i4e 6GB 8-Port (4-Port Internal 4-Port Ext) PCI-Express X8 SAS/SATA RAID Controller with 512MB Cache
SKU: LSI00209
Price: $1,140.63
LSI00200 - LSI Logic MegaRAID 9240-8i 6GB 8-Port PCI-Express 2.0 X8 SATA/SAS RAID Controller with Lp Bracket
SKU: LSI00200
Price: $485.53
LSI00205 - LSI Logic MegaRAID 9280-8e 6GB 8-Port SAS PCI-Express RAID Controller with 512MB Cache
SKU: LSI00205
Price: $560.25
L3-25413-20E - LSI Logic Megaraid 8-Port SATA+SAS 6Gb/s PCI Express 3.0 RAID Controller
SKU: L3-25413-20E
Price: $644.61
LSI00202 - LSI Logic MegaRAID 9260-8i 8-Port PCI-Express X8 512MB SAS RAID Controller Card Only
SKU: LSI00202
Price: $189.47
H5-25086-01 - LSI Logic LSI 9200-8e 6GB 8-Port Ext PCI-Express 2.0 X8 SATA/SAS Host Bus Adapter with Lp Bracket
SKU: H5-25086-01
Price: $305.05
LSI00276 - LSI Logic Lsi 9201-16e 6GB 16-Port PCI-Express 2.0 X8 SAS/SATA Controller
SKU: LSI00276
Price: $652.28
4932010232A - LSI Logic MegaRAID Dual Channel 64-bit 66MHz PCI Ultra-160 SCSI Controller Card with 32MB Cache
SKU: 4932010232A
Price: $132.39
LSI00105 - LSI Logic MegaRAID Single Channel 320Mb/s SCSI RAID Controller
SKU: LSI00105
Price: $149.87
320X2128 - LSI Logic MegaRAID Dual Channel 64-bit 133MHz PCI-x Ultra-320 SCSI RAID Controller
SKU: 320X2128
Price: $205.26
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.