Best SAS Network Cards of 2025

Tom Law Avatar
Tom Law
Last Updated: 31 Jan 2025

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SAS Network Cards are high-performance connectivity solutions designed to provide reliable and fast data transfer speeds for enterprise-level applications. These cards are specifically engineered to work with Storage Area Networks (SANs) and other high-end data storage systems, making them ideal for businesses that require fast data access and transfer rates. With advanced features such as dual-port connectivity, high-speed data transfer rates, and support for multiple RAID levels, SAS Network Cards are an excellent choice for businesses looking to improve their data storage capabilities.

At a Glance: Our Top Picks

PCIe-NVMe SSD to PCI Express 4.0 x4 Host Adapter Card, mini-SAS HD PIN Connector PCI-E 4.0/3.0 Cover #TOP 1
PCIe-NVMe SSD to PCI Express 4.0 x4 Host Adapter Card, mini-SAS HD PIN Connector PCI-E 4.0/3.0
ftb score rating icon 9.9
SFF-8643 to PCI-E 4X Adapter Card Mini‑SAS HD PCIe 4.0 or PCIe 3.0 x4, x8, x16 Slots Card Cover #TOP 2
SFF-8643 to PCI-E 4X Adapter Card Mini‑SAS HD PCIe 4.0 or PCIe 3.0 x4, x8, x16 Slots Card
ftb score rating icon 9.8
H!Fiber.com 2.5G Ethernet network card Cover #TOP 3
H!Fiber.com 2.5G Ethernet network card
ftb score rating icon 9.6

Top 5 SAS Network Cards

#TOP 1

PCIe-NVMe SSD to PCI Express 4.0 x4 Host Adapter Card, mini-SAS HD PIN Connector PCI-E 4.0/3.0

Thincol5u6e2pcn841034
Red,Transparent
PCIe-NVMe SSD to PCI Express 4.0 x4 Host Adapter Card, mini-SAS HD PIN Connector PCI-E 4.0/3.0 Cover
PCIe-NVMe SSD (SFF-8643) to PCI Express 4.0 x4 Host Adapter Card, mini-SAS HD PIN Connector PCI-E 4.0/3.0 Compatible with X4 X6 X8 Slot for U.2 SSD Driver

Features
1 MiniSAS HD (SFF8643, 36pin) Female Connector. System Requirements: Empty PCIe 4.0 Or PCIe 3.0 x4, x8 Or x16 Slots.
Allows You To Install A PCIeNVMe U.2 2.5inch SSD Drive (such As For Intel 750 U.2 SSD) To A PC System Through A Slim PCIe 4.0 x4 Card.
Transparent To The Operating System And No Driver Required. Support For Windows 10/8, For Windows Server 2012 R2, For Linux Series, For Fedora, For SUSE, For Red Hat.
For OS X 2009, 2010 And 2012 Models With High For Sierra OS Installed Support PCIeNVMe SSD.
Convert U.2 2.5inch PCIeNVMe SSD To Work In Motherboard PCIe x4 Bus Slot. PCIExpress 4.0 x4 Lane Host Adapter.
#TOP 2

SFF-8643 to PCI-E 4X Adapter Card Mini‑SAS HD PCIe 4.0 or PCIe 3.0 x4, x8, x16 Slots Card

Hopc-2411200187711thx-980d3
default
SFF-8643 to PCI-E 4X Adapter Card Mini‑SAS HD PCIe 4.0 or PCIe 3.0 x4, x8, x16 Slots Card Cover
SFF-8643 to PCI-E 4X Adapter Card Mini‑SAS HD PCIe 4.0 or PCIe 3.0 x4, x8, x16 Slots Card - PCIe‑NVMe U.2 2.5‑inch SSD Drive for OS X 2009, 2010, 2012 Models

Features
1 Mini‑SAS HD (SFF‑8643, 36‑pin) Female Connector. System Requirements: Empty PCIe 4.0 Or PCIe 3.0 x4, x8 Or x16 Slots.
Allows You To Install A PCIe‑NVMe U.2 2.5‑inch SSD Drive (such As For Intel 750 U.2 SSD) To A PC System Through A Slim PCIe 4.0 x4 Card.
Transparent To The Operating System And No Driver Required. Support For Windows 10/8, For Windows Server 2012 R2, For Linux Series, For Fedora, For SUSE, For Red Hat.
For OS X 2009, 2010 And 2012 Models With High For Sierra OS Installed Support PCIe‑NVMe SSD.
Convert U.2 2.5‑inch PCIe‑NVMe SSD To Work In Motherboard PCIe x4 Bus Slot. PCIExpress 4.0 x4 Lane Host Adapter.
#TOP 3

H!Fiber.com 2.5G Ethernet network card

RTL8125-2.5G-1T-X1-HF(EU)
1 port
1 port
H!Fiber.com 2.5G Ethernet network card Cover
H!Fiber.com 2.5G Ethernet network card,RJ45 NIC,2.5GbE CNA,with Realtek RTL8125 Chip,support Windows Server/Linux/VMware (not support X11, MAC)

Features
Not Support OS: Vmware Esxi 7.0, Mac OS, Bypass Mode
Support OS: Windows 7/8/10, Windows Server 2008/2012/2016/2019, Centos/RHEL 6/7/8, Ubuntu 18/19/20/21, Debian 9/10/11, FreeBSD 10/11/12, Vmware Esxi 5/6
Support Function: WOL; PXE; Jumbo Frames, Up To 9 KB; DPDK
Not Support Function: SR-IOV, Windows 10 Teaming
Controller: Realtek RTL8125B Controller
#TOP 4

H!Fiber.com 1.25G Ethernet network card

BCM5751-1T
BCM5751(1×RJ45)
H!Fiber.com 1.25G Ethernet network card Cover
H!Fiber.com 1.25G Ethernet network card,RJ45 NIC,1.25GbE CNA,BCM5751 Chip,support Windows Server/Linux/VMware (not support X11, MAC)

Features
Not Support OS: Vmware Esxi 7.0, Mac OS, Bypass Mode
Support OS: Windows 7/8/10, Windows Server 2008/2012/2016/2019, Centos/RHEL 6/7/8, Ubuntu 16/18/19/20, Debian 9/10/11, FreeBSD 10/11/12, Vmware Esxi 5/6
Support Function: PXE; Jumbo Frames, Up To 9 KB
Not Support Function: WOL, SR-IOV, Windows 10 Teaming, DPDK
Controller: BCM5751 Controller
#TOP 5

IO Crest 16 Port SAS PCIe 2.0 X4 Controller Card Components Other SI-PEX40097

SI-PEX40097
16 Port
IO Crest 16 Port SAS PCIe 2.0 X4 Controller Card Components Other SI-PEX40097 Cover
IO Crest 16 Port SAS PCIe 2.0 X4 Controller Card Components Other SI-PEX40097

Features
Compliant With PCI-Express Specification V2.0 And Backwards Compatible With PCI-E 1.X
Chipset: Marvell 9215
Supports Port Multiplier FIS Based Switching Or Command Based Switching
Supports Message Signaled Interrupt (MSI)
Supports AHCI 1.0 Programming Interface Registers For The SATA Controller
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is SAS card in server?

In computing, Serial Attached SCSI (SAS) is a point-to-point serial protocol that moves data to and from computer-storage devices such as hard disk drives and tape drives.

2. What is a SAS RAID card?

SAS Controllers have all but replaced SATA controllers on the mid and high-end because they are compatible with both high performance SAS hard drives and high capacity SATA drives.

Editor's Notes

During our sas network card research, we found 5 sas network card products and shortlisted 5 quality products. We collected and analyzed 4,115 customer reviews through our big data system to write the sas network cards list. We found that most customers choose sas network cards with an average price of £16.21.

The sas network cards are available for purchase. We have researched hundreds of brands and picked the top brands of sas network cards, including Fdit, PUSOKEI, H!Fiber.com, IO Crest. The seller of top 1 product has received honest feedback from 138 consumers with an average rating of 4.8.

Written by
Tom Law Avatar

Tom Law is an adventurer who has captured his love for nature into all of his works. A native of Newcastle, Tom has always wanted to share beautiful stories alongside the lovely sights of nature. Fortunately, he took into photography on one of his many journeys and gradually grew a passion for it. Tom Law is now an expert photographer who tours the world while creating and keeping memories of his adventures. He frequently puts his thoughts and experiences into writing.