What are the alternatives to the Intel RAID Controller SRCSASLS4I PCI-Express Interface 128MB M2D Lp?

Intel RAID Controller SRCSASLS4I PCI-Express Interface 128MB M2D Lp competes with other Expansion Cards products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full Expansion Cards category for alternatives.

Intel

RAID Controller SRCSASLS4I PCI-Express Interface 128MB M2D Lp

Name: Intel RAID Controller SRCSASLS4I PCI-Express Interface 128MB M2D Lp
Brand: Intel
SKU: B00176HO00
Price: 189.95 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-07-07

$189.95

Buy on Amazon — $189.95 Compare to similar expansion cards

*Price sourced from Amazon.com. Last updated 2026-07-07. Price and availability subject to change.

Bottom line: The RAID Controller SRCSASLS4I PCI-Express Interface 128MB M2D Lp is a niche pick — read recent reviews before buying in the expansion cards category, priced around $189.95. Read recent reviews carefully before committing.

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SpecPicks Verdict

SpecPicks classifies Intel RAID Controller SRCSASLS4I PCI-Express Interface 128MB M2D Lp as a niche pick — read recent reviews before buying in the expansion cards category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Intel's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for expansion cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by Intel's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

This RAID controller has four internal SAS/SATA ports and uses a x8 or wider PCI Express* server board slot.1.2 Operating System Support Supports SAS/SATA devices at speeds up to 300 MB/second per port Supports the SATA II protocol over SAS transp
Contains four internal SAS/SATA ports Supports up to 8 SAS/SATA II devices via expanders Supports up to 64 virtual disks Supports up to 8 arrays Supports RAID levels 0, 1, 5, 6, 10, 50, and 60 Hardware exclusive OR (XOR) assistance
Online capacity expansion Online RAID level migration Physical drive roaming RAID controller migration Fast virtual drive initialization Hot-spare drive configuration, both private and global
SATA drive hot-plug Staggered spin-up Native command queuing Support for SMART* Auto rebuild Variable data stripe size configured per virtual drive
128 MB of ECC DDR2 667 MHz SDRAM integrated on the controller Read and write cache policy SES2 intelligent enclosure support PCI hot-plug support Background media test (patrol read) Background data integrity test

Full Specifications

Brand	Intel
Style	Classic
Style Name	Classic
Model Number	SRCSASLS4I
Mfr Part Number	SRCSASLS4I
Hardware Interface	PCI Express x8, SAS
Global Trade Identification Number	00675900950436, 00735858201353

Ready to buy?

Intel RAID Controller SRCSASLS4I PCI-Express Interface 128MB M2D Lp is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-07-07. Price and availability subject to change.