Alternative to L5-25421-21: Better-Value Equivalents in Stock
Comparing the L5-25421-21 (L5-25421-21 - LSI Logic MegaRAID 9286CV-8E 6Gb/s 8 External Port PCI Express 3.0 X8 SAS/SATA RAID Controller with 1GB DDR-III Cache) against alternatives? Pro Disk Network stocks 12 similar parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the L5-25421-21
| SKU | L5-25421-21 |
|---|---|
| Product | L5-25421-21 - LSI Logic MegaRAID 9286CV-8E 6Gb/s 8 External Port PCI Express 3.0 X8 SAS/SATA RAID Controller with 1GB DDR-III Cache |
| Current price | $581.05 |
| Stock status | In Stock |
| Detail page | View L5-25421-21 › |
Alternatives to L5-25421-21
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.
L3-25421-49B - LSI Logic MegaRAID 9286CV-8E 8-Port SAS / SATA 6GB/s PCI-Express 3.0 x 8 RAID Controller
SKU: L3-25421-49B
Price: $113.68
L5-25421-20 - LSI Logic 6GB MegaRAID 9286-8E 8-Port PCI Express 3.0 SAS SATA RAID Controller with 1GB Cache
SKU: L5-25421-20
Price: $238.13
L3-25421-41B - LSI Logic MegaRAID 8-Port 6GB/s SAS / SATA PCI-Express 2.0 x 8 RAID Controller
SKU: L3-25421-41B
Price: $417.54
L5-25421-12 - LSI Logic MegaRAID 6GB/s SAS / SATA PCI-Express 3.0 x 8 RAID Controller with 1GB DDR-III Cache
SKU: L5-25421-12
Price: $113.68
L5-25421-14 - LSI Logic 9286-8e 6GB 8ext-Port PCI-Express 3.0 SAS RAID Controller
SKU: L5-25421-14
Price: $441.14
LSI Logic L5-25421-12/21 8-Port 1GB SAS 6Gb/s RAID Controller Card
SKU: L5-25421-12-21
Price: $2,449.26
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
LSI00212 - LSI Logic MegaRAID 9261-8i 6GB 8-Port PCI-Express 2.0 X8 SATA/SAS RAID Controller with 512MB Cache
SKU: LSI00212
Price: $473.68
L3-25121-74B - LSI Logic MegaRAID 6GB/s SAS / SATA PCI-Express RAID Controller
SKU: L3-25121-74B
Price: $877.97
320X2128 - LSI Logic MegaRAID Dual Channel 64-bit 133MHz PCI-x Ultra-320 SCSI RAID Controller
SKU: 320X2128
Price: $205.26
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.