Alternative to LSI49571-03: Better-Value Equivalents in Stock
Comparing the LSI49571-03 (LSI49571-03 - LSI Logic Tecate PowerBurst TPL 13.5V 6.4F RAID Cache Battery) 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 LSI49571-03
| SKU | LSI49571-03 |
|---|---|
| Product | LSI49571-03 - LSI Logic Tecate PowerBurst TPL 13.5V 6.4F RAID Cache Battery |
| Current price | $136.32 |
| Stock status | In Stock |
| Detail page | View LSI49571-03 › |
Alternatives to LSI49571-03
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.
LSI00332 - LSI Logic 6GB MegaRAID SAS 9286-8e 8-Port PCI-Express 3.0 SAS/SATA RAID Controller with 1GB Cache
SKU: LSI00332
Price: $65.26
LSI00326 - LSI Logic MegaRAID 8-Port 6GB/s SAS / SATA PCI-Express 3.0 x 8 RAID Controller with 1GB Cache
SKU: LSI00326
Price: $658.82
LSI00305 - LSI Logic MegaRAID 9266-4i Sgl 6GB/s 4-Port Internal PCI-Express SATA+SAS RAID Controller with 1GB DDR-III Cache Memory
SKU: LSI00305
Price: $773.22
LSI00331 - LSI Logic 6GB MegaRAID 9271-8i PCI-Express 3.0 X8 SAS/SATA RAID Controller with 1GB Cache
SKU: LSI00331
Price: $1,206.83
05-25420-03 - LSI Logic 4-Port 12Gb/s PCI-Express 3.0 SAS / SATA RAID Controller
SKU: 05-25420-03
Price: $107.37
LSI00334 - LSI Logic 6GB MegaRAID SAS 9271-8icc 8-Port PCI-Express 3.0 X8 SAS/SATA RAID Controller
SKU: LSI00334
Price: $417.54
LSI00356 - LSI Logic 9286-8e 6GB 8ext-Port PCI-Express 3.0 SAS RAID Controller
SKU: LSI00356
Price: $441.14
LSI00328 - LSI Logic 6GB MegaRAID SAS 9271-4i 4-Port PCI-Express 3.0 x 8 SAS / SATA RAID Controller
SKU: LSI00328
Price: $777.97
03-25420-14B - LSI logic 9361-8I 8-Port 12Gb/S PCI Express 3.0 Internal DDR-3 1GB SATA/SAS Raid Controller
SKU: 03-25420-14B
Price: $1,635.79
35256-03 - LSI Logic 450GB 15000RPM Fibre Channel 4Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 35256-03
Price: $273.91
35312-03 - LSI Logic 450GB 15000RPM Fibre Channel 4Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 35312-03
Price: $331.58
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.