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LSI Broadcom SAS 9300-8i 8-port 12Gb/s SATA+SAS PCI-Express 3.0 Low Profile Host Bus Adapter
LSI

LSI Broadcom SAS 9300-8i 8-port 12Gb/s SATA+SAS PCI-Express 3.0 Low Profile Host Bus Adapter

Bottom line: The LSI Broadcom SAS 9300-8i 8-port 12Gb/s SATA+SAS PCI-Express 3.0 Low ($84.99 on Amazon as of 2026-10-06): 8 internal ports via 2 SFF-8643 mini-SAS HD connectors; main trade-off: server-class HBA, not a bootable RAID card in IT mode.

$84.99

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Buy on Amazon — $84.99 Compare to similar expansion cards

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 8 internal ports via 2 SFF-8643 mini-SAS HD connectors
  • ✓ 12Gb/s SAS 3008 controller doubles 6Gb/s HBA throughput
  • ✓ Runs both SAS and SATA drives on one card
  • ✓ PCIe 3.0 x8 host interface avoids bandwidth bottlenecks
  • ✓ Low-profile bracket fits 2U and compact server chassis

Cons

  • ✗ Server-class HBA, not a bootable RAID card in IT mode
  • ✗ Needs SFF-8643 cables or breakouts, sold separately
  • ✗ No onboard cache or battery backup unit
  • ✗ Runs hot; expects server-grade chassis airflow

Manufacturer description

The LSI 9300-8i 12Gbps SAS Host Bus Adapter provides increased connectivity and maximum performance for high-end servers and appliances within internal storage, or connecting to large scale storage enclosures. Improved Connectivity The LSI 9300-8i is based on the SAS 3008 IO controller, integrating the latest enhancements in SAS and PCI Express technology. It supports eight PCI Express lanes that comply with the latest PCI Express 3.0 specifications. The support for both SAS and SATA drives gives flexibility in designing storage architectures and helps protect existing infrastructure…

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SpecPicks Verdict

SpecPicks scored LSI Broadcom SAS 9300-8i 8-port 12Gb/s SATA+SAS PCI-Express 3.0 Low… using a rating × review-volume × price-fit model applied to published specs and reviews across the expansion cards category. LSI's expansion cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • 2 x SFF-8643 mini-SAS HD Internal Connectors
  • Up to 12Gb/s
  • Improved Connectivity
  • High Performance
  • Easy Installation

Full Specifications

BrandLSI
StyleClassic
Style NameClassic
Unit Count1.0 Count
Model NumberH5-25573-00
Mfr Part NumberH5-25573-00
Compatible DevicesPowerEdge T430, Precision 7910, Precision 7920, R230, R330, R340, R430, R440, R530, R540, R630, R640, R6415, R730xd, R740xd, R7415, R7425, R830, R840, R920, R930, R940, VxRail P570F, XC630.
Hardware InterfacePCI
Item Dimensions L x W x H10.51"L x 5.98"W x 2.6"H

Ready to buy?

LSI Broadcom SAS 9300-8i 8-port 12Gb/s SATA+SAS PCI-Express 3.0 Low Profile Host Bus Adapter is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $84.99

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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LSI Broadcom SAS 9300-8i 8-port 12Gb/s SATA+SAS PCI-Express 3.0 Low Profile Host Bus Adapter
$84.99
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