Add-On Cards - Showing 1 - 36 of 946 Products

NARROW RESULTS

Type

Manufacturer

Condition

Price

External USB Ports

External 1394 Ports

Seller

Useful Links

Customer Ratings

Rosewill RC-505 - 2-Port USB 3.0 PCI Express Card
  • Up to 5.0 Gbps Data Tran...
  • PCI Express to USB Card
  • USB 3.0
from $12.07
Buy More Save More
SYBA 2 DB-9 Serial (RS-232, COM) Ports PCI Controller Card, Netmos 9865 Chipset Model SY-PCI15004
  • PCI to Serial Port Card
  • Model SY-PCI15004
  • Easy Plug & Play Install...
from $12.99
Choose From 6 Sellers
SYBA SY-PEX15019 RS-232 Serial 8-Port PCI-Express Card - Retail
  • PCI Express to Serial Po...
  • Serial Port: Up to 1 Mbp...
$66.99
$65.99
ORICO Monster USB 3.0 PCI - Express Card with 5 Rear USB 3.0 Ports and 1x Internal USB 3.0 20-PIN Connector Controller Adapter Card (PVU3-502I)
  • PCI Express to USB adapt...
  • 5 x rear SuperSpeed USB ...
  • 1 x internal USB 3.0 19-...
$34.99
$14.99
StarTech 2 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - LP4 Power Model PEXUSB3S25
  • USB 3.0
  • 5 Gbps Data Transfer Rat...
from $30.33
Choose From 7 Sellers
StarTech.com 1 Port PCI Express Dual Profile Parallel Adapter Card - SPP/EPP/ECP - 2x DB25 IEEE 1284 PCIe Parallel Card PEX1P
  • PCI Express to Parallel ...
  • Up to 1.5 Mbps Data Tran...
from $23.88
Choose From 8 Sellers
StarTech PCI420USB 4 Port PCI High Speed USB 2.0 Adapter Card
  • PCI to USB Card
  • USB 2.0
  • Data Transfer Rate 480/1...
from $13.99
Choose From 9 Sellers
StarTech 2 Port SATA 6 Gbps PCI Express SATA Controller Card Model PEXSAT32
  • PCI Express to SATA Card...
  • 6.0 Gbps Data Transfer R...
from $29.77
Choose From 7 Sellers
Silverstone Add-On Card Model SST-ECWA2-LITE
  • Mini PCI Express to PCI ...
  • 1 x Low profile PCI-E
$22.99
PCI-Express PCI-E to USB 3.0 2 Port PC Expansion Adapter Card For Vista Win 7 high speed
  • Support dual 5Gbps Super...
  • Date transfer rate up to...
  • USB 3.0 is backward comp...
$17.88
$9.99
Sold by: Face to face
SIIG 1394 3-port PCI Card Model NN-440012-S8
  • PCI to 1394 Card
  • 1394A
  • 400/200/100 Mbps Data Tr...
from $23.45
Choose From 7 Sellers
StarTech 2 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card w/ SATA Power Model PEXUSB3S23
  • USB 3.0
  • Up to 5.0 Gbps Data Tran...
from $20.97
Choose From 7 Sellers
IOGEAR 2-Port SuperSpeed+ USB-C PCI-Express Card Model GIC3C2
  • PCI Express to USB Card
from $38.54
Choose From 5 Sellers
StarTech 2 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - SATA Power Model PEXUSB3S24
  • USB 3.0
  • Up to 5.0 Gbps Data Tran...
from $30.40
Choose From 7 Sellers
SUPPORT 3TBx4 HDD 2 SATA Cables-PCI TO 4 Port SATA Sil3114 CONTROLLER RAID CARD
  • 4 Port SATA
$13.82
Sold by: DSHL
PCI-E PCI-Express to 1394 Expansion Card Black for Windows New
$25.99
$12.99
Sold by: iTechHouse
SIIG 3-port 1394 (FireWire) PCI adapter Model NN-400012-S8
  • PCI to 1394 Card
  • 1394A
  • 400/200/100 Mbps Data Tr...
from $23.03
Choose From 8 Sellers
StarTech 2x M.2 SSD Controller Card - PCIe Model PEX2M2
  • Standard Profile (LP bra...
from $58.54
Choose From 6 Sellers
StarTech 2 port PCI Express SuperSpeed USB 3.0 Card Model PEXUSB3S11
  • USB 3.0
  • Up to 5.0 Gbps Data Tran...
from $33.37
Choose From 9 Sellers
StarTech EC13942 2 Port ExpressCard Laptop 1394a Firewire Adapter Card
  • Add two Firewire 400 por...
  • 2 Port ExpressCard Lapto...
  • ExpressCard Firewire Car...
from $44.58
Choose From 5 Sellers
Add-On Card Model JU-P40611-S2
  • PCI Express to USB Card
  • Up to 5.0 Gbps Data Tran...
from $28.17
Choose From 6 Sellers
StarTech 9-pin Serial to 10-pin Header Slot Plate with Low Profile Bracket Model PLATE9MLP
  • Serial Header Adapter
from $3.49
Choose From 8 Sellers
Addonics 2-Port USB 3.0 PCI Controller Model AD2U3PCI
  • PCI to USB Card
from $47.97
Choose From 5 Sellers
StarTech PEX1394A2V 2 Port 1394a PCI Express FireWire Card Up to 400Mbps FireWire 400 (1394a) 1 - PCI Express x1 2 - Firewire 400 (6 pin; IEEE 1394a) - Retail
  • Up to 400Mbps
  • 1 - PCI Express x1
  • 2 - Firewire 400 (6 pin;...
from $26.80
Choose From 8 Sellers
MASSCOOL PCI Card, 4 internal SATA Model XWT-RC040
  • PCI to SATA Card
from $18.99
Choose From 2 Sellers
StarTech.com PCI Express to 2 PCI & 2 PCIe Expansion Enclosure System - Full Length
  • Riser Card
from $350.94
Choose From 8 Sellers
StarTech 4 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA / SP4 Power Model PCIUSB3S4
  • PCI to USB Card
  • 1.3 Gbps (PCI Bus) Data ...
from $64.53
Choose From 6 Sellers
SIIG FireWire 2-Port PCIe Model NN-E20012-S2
  • PCI to 1394 Card
  • 1394A
  • 400/200/100 Mbps Data Tr...
from $38.67
Choose From 10 Sellers
PCIe 1x to 16x PCI Express Extender Rise Card,USB 3.0 PCI-e Extension Adapter w/ SATA to Molex 4 pin Cable for Mining Machine
  • PCIe 1X to 16X Rise Card...
  • Speed up to USB 3.0 5Gbp...
  • power by Molex LP4 4pin
$15.49
$10.89
4 Port PCIE PCI-e to USB 3.0 Expansion Card - USB 3.0 Hub Controller PCI Express Card Adapter w/ Extra SATA 15 pin Power
  • Pcie to 4 port USB 3.0 e...
  • Chipset: NEC UPD720201
  • Power by SATA 15pin
$26.39
$18.79
Startech PEXUSB311EI 2-Port USB 3.1 (10Gbps) Card - USB-A, 1 x External, 1 x Internal – PCIe
  • Upgrade your computer to...
  • 2 Port USB 3.1 (10Gbps) ...
  • USB-A, 1x External, 1x I...
from $31.67
Choose From 7 Sellers
SYBA High Speed USB 2.0 2+1 Ports with 1x Internal Header PCI Card, VIA Chipset Model SD-VIA-2UH
  • PCI to USB Card
  • USB 2.0
  • 480/12/1.5 Mbps Data Tra...
from $21.23
Choose From 2 Sellers
5pcs/lot Black Mesh Hard Steel PCI Slot Covers Bracket w/ Screws, Full Profile Expansion Dust Filter Blanking Plate for PCI
  • Full Profile PCI slot co...
  • Meshed style design
  • 5pcs/Lot
$4.49
$3.19
Rosewill RC303 - Dual Serial & Single Parallel Port PCI Card
  • PCI to Parallel / Serial...
  • Supports SPP / PS2 / EPP...
  • Easy Installation in Win...
from $14.99
Choose From 2 Sellers
Asus USB 3.1 TYPE-C CARD Model USB 3.1 TYPE-C CARD
  • PCI Express to USB Card
from $42.95
Choose From 9 Sellers