here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"controllers"
- In Stock
- Sold by Newegg
- Make an Offer
- New
Can’t find the filter you need? Let AI help.
ELEGOO UNO R3 Controller Board and Electronics Fun Kit Bundle for STEM
Limited time offer, ends 11/01
$34.74
Free Shipping
FOR SATA Expansion Card 1 to 5 Port SATA3.0 Controller Card Motherboard 6Gbps Multiplier SATA Port Card Adapter for HDD
Limited time offer, ends 11/02
ELEGOO UNO R3 Controller Board and 235-Piece Parts Kit Bundle for STEM
Limited time offer, ends 11/01
$28.74
Free Shipping
ELEGOO UNO R3 Controller Board and 37-in-1 Sensor Kit Bundle for STEM
Limited time offer, ends 11/01
$52.30
Free Shipping
PCIe X4 to 4-Port SATA 6Gbps RAID Controller Card, 9236 Chip SATA3.0 Expansion Adapter Supports RAID 0/1/10 4 SATA III Hard Drive PCI Express Card
Limited time offer, ends 11/01
$129.99
Free Shipping
H!Fiber 6G External PCIe Controller Card, SAS/SATA HBA Host Bus Adapter, SAS 2008 Chip, PCIE X8, 2X SFF-8088 Ports,Same as 9200-8E
Limited time offer, ends 11/01
$113.99
Free Shipping
Broadcom 12G External PCI-E SAS/SATA HBA Controller Card, Compatible for SAS 9300-8E
Limited time offer, ends 11/01
$123.99
Free Shipping
PCIe 3.0 to Dual 8 Port SAS3 SATA Expansion Card 12Gbps SFF 8643 Controller Card, Support SSD HDD for High-Speed Storage
Limited time offer, ends 11/01
$114.39
Free Shipping
1.25G Gigabit Desktop Ethernet Server Network Adapter Card (NIC) |Single RJ45 Copper Port| 10/100/1000/1250Mbps| PCI Express 2.1 x1| Compabitle withI210 Controller| Support Windows 10, Linux
Limited time offer, ends 11/01
$98.00
Free Shipping
ESTONE PCIE 1X SATA Card 4 Ports,with Low Profile Bracket, PCIE to SATA 3.0 6 Gbps Controller, PCIE to SATA Expansion Card,SATA Controller PCIE Card
Limited time offer, ends 11/19
$23.99
Free Shipping
10Gb SFP+ NIC Network Card, Daul SFP+ Ports, 82599ES Controller, Compare to X520-DA2(E10G42BTDA), Packed with 2X SFP+ SR moudles (300m, MMF, 850nm)
Limited time offer, ends 11/01
$113.99
Free Shipping
PCIe 3.0 x8 to Quad Port SFF-8643 U.2 NVMe SSD PCIe Switch Adapter, PEX8724 Controller Supports Non-Bifurcation, Quad-Port Host Card for Multi-Drive Expansion, Only Includes Full-Height Bracket
Limited time offer, ends 11/01
$95.66
Free Shipping
ST583 4-Port SFF-8643 to PCIE 3.0 X16 Adapter Card with PEX8747 Controller for High-Density U.2/U.3/M.2 NVMe RAID Storage Solution
Limited time offer, ends 11/01
$153.00
Free Shipping
FOR SATA Raid PCI-E Card SATA Raid Controller ASMedia 1061R Chip PCI Express X1 to 2 Port SATA3.0 6Gb RAID Card for SATA HDD SSD
Limited time offer, ends 10/31
$24.88
Free Shipping
FOR SATA Raid PCI-E Card SATA Raid Controller ASMedia 1061R Chip PCI Express X1 to 2 Port SATA3.0 6Gb RAID Card for SATA HDD SSD
Limited time offer, ends 10/31
$24.58
Free Shipping
IO Crest 16 Port SAS PCIe 2.0 X4 Controller Card Components Other SI-PEX40097
Limited time offer, ends 11/01
$158.32
Free Shipping
10Gb PCI-E NIC Network Card, Single Copper RJ45 Port, with Intel X550-AT2 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/ESX, Compare to Intel X550-T1
Limited time offer, ends 11/01
$142.99
Free Shipping
PCIe 3.0 x8 NVMe SSD Card, 4-Port M.2 U.2 Expansion with PEX8724 Controller, Aluminum Heatsink & Fan, Non-Bifurcation Motherboards, 2230/2242/2260/2280/22110 SSDs, Includes Full-Height Bracket
Limited time offer, ends 11/01
$119.35
Free Shipping
Dual 25Gb/s SFP28 Fiber Port Intelligent RDMA Ethernet Adapter for Virtualization and Storage Servers, Mellanox ConnectX-4 Lx EN MT27711A0 Ethernet Controller, 2X 25GbE PCIE 3.0 x8 NIC Card (CX4121A)
Limited time offer, ends 11/01
$141.99
Free Shipping
FOR SATA 3 PCI Expansion Card PCI-E/PCIE SATA Controller SATA Multiplier SATA3 6Gbps ASM1166 for HDD SSD 1X
Limited time offer, ends 10/31
$42.18
Free Shipping
10Gb PCI-E NIC Network Card, Dual Copper RJ45 Port, with Intel X550-AT2 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/ESX, Compare to Intel X550-T2
Limited time offer, ends 11/01
$198.00
Free Shipping
FOR SATA 3 PCI Expansion Card PCI-E/PCIE SATA Controller SATA Multiplier SATA3 6Gbps ASM1166 for HDD SSD 4X
Limited time offer, ends 10/31
$42.18
Free Shipping
LSI 9300-8i Controller HBA Card, LSI 3008 SATA SAS Host Bus Adapter. 2 * SFF-8643 Internal 12Gbps, PCI-e 3.0 x8. IT Mode Firmware. Non RAID.
Limited time offer, ends 11/01
$80.99
Free Shipping
LSI SAS 9211-8i RAID Controller Card, 6Gb/s Internal SAS/SATA HBA Card, LSI 2008 Chip, PCI Express 2.0 X8, 2X SFF-8087 Ports
Limited time offer, ends 11/01
$78.99
Free Shipping
LSI 9207-8i Controller HBA Card, LSI 2308 SATA SAS Host Bus Adapter. 2 * SFF-8087 Internal 6Gbps, PCI-e 3.0 x8. IT Mode Firmware. Non RAID.
Limited time offer, ends 11/01
$66.99
Free Shipping
Internal PCI Express SAS/SATA HBA RAID Controller Card, SAS2008 Chip, X8, 6Gb/s, Same as SAS 9211-8I
Limited time offer, ends 11/01
$84.99
Free Shipping
PCle 16-Port SATA III Controller Expansion Card, 6Gbps X1/X4/X8/X16, Supports 16 SATA Devices with Cables and Low Profile Bracket (ASM1064 Chip)
Limited time offer, ends 11/01
$67.98
Free Shipping
LSI 9300 8e Controller Card, 12G External PCIe SAS HBA, 8 Port, Host Bus Adapter, IT Mode, for Windows, VMware, Freebsd
Limited time offer, ends 11/01
$71.16
Free Shipping
SAS9305-24i LSI 9305-24i Logic Controller Card IT Mode 24-Port SAS 12Gb/s pci-e 3.0 HBA SATA SAS
Limited time offer, ends 11/01
$247.00
Free Shipping
ATS520 Controller ATS Diesel Generator Controller Dual Power(ATS520R)
Limited time offer, ends 11/01
$525.83
Free Shipping
HBA Card Controller PCI-E 3.0 6Gbps 8 Port Host Bus Adapter 9207-8i FW:P20 IT Mode ZFS FreeNAS unRAID SAS SATA
Limited time offer, ends 11/01
$65.88
Free Shipping