Skip to main content
Hello
Select address
Search
Returns
& Orders
Cart
Hello
Select address
Menu
B2B Events
Weekly Deals
Server/Workstation Builder
Net Terms
Flexible Payment Plans
Contact Us
Built for How Business Buys.
Your Browsing History
Home
Computer Peripherals
Gaming & Streaming Gear
Add-On Cards
Add-On Cards
Power Search
In Stock
ON
OFF
Sold by NeweggBusiness
ON
OFF
New
ON
OFF
Brands
ASUS
Intel
Lenovo
HP
GIGABYTE
STARTECH
NVIDIA
Microsoft
YEPLOOK
KHACHIMO
DELL
Ruth's sister
EVESKY
BUCIER
Adaptec
EN-Labs
Syba
RIITOP
NShi
ETopSell
eshinreal
SIIG, Inc
Mellanox Technologies
IBM
SUN
Ami
TSUJ
Qnap
JAENFONG
COMPAQ
Vantec
coolline
Vszerda
Supermicro
Amikon
Promise Technology
Sonnet Technologies
Value Brand
WaveShare
PCTECHINA
anicorn
QLogic Corp.
YINGHUA
Western Digital
ATTO Technology
Transway's Marketplace
ESTONE
Micro SATA Cables
Maxtor
Shenzhen Lianrui Information Technology
SISTEL
AIAMX
ORVIX
Silverstone
ICY DOCK
Digi International
LSI Logic
GLOTRENDS
Aomoproing
NUOBESTY
MYLEX
JMT
SULE
Thinkstar
Fervit
CMS
Advantech
HPE
Movvo
Lexmark
SMC
SUNIX
Equinox LTD
QURO
Batianda
sakose
BFKK
LetLinkSo
Belkin
PNY Technologies, Inc.
iStarUSA Inc.
AcomData
Micro Connectors
HPE Juniper Networking
SEDNA
Qin Bo Electronics
Delock
AAAwave
Lole
Enfain
ARENTI
T.F.SKYWINDINTL
Zell Electronics
Bolton Technical
IOUCYS
EmpressTech
Iomega Corp
Hitachi, Ltd.
ATI
Creative Labs
Show More
Price
to
$0 - $10
$10 - $25
$25 - $50
$50 - $75
$75 - $100
$100 - $200
$200 - $300
$300 - $400
$400 - $500
$500 - $750
$750 - $1000
$1000 - $1250
$1250 - $1500
$1500 - $2000
$2000 - $2500
$2500 - $3000
$4500 - $5000
$5000 and more
Show More
Type
Controller Card
Mini PCI Express to Mini PCI Express
Mini PCI Express to PCI Express
Mini PCI Express to Serial Port
Mini PCI Express to USB Card
No
Parallel Header Adapter
PCI Express Controller Card
PCI Express to 1394 Card
PCI Express to DVI Port
PCI Express to eSATA Card
PCI Express to Ethernet Port Card
PCI Express to Mini PCI Express
PCI Express to M.2 Card
PCI Express to Parallel / Serial Port
PCI Express to Parallel Port
PCI Express to PCI Card
PCI Express to SATA / IDE Card
PCI Express to SATA Card
PCI Express to Serial Port Card
PCI Express to Thunderbolt
PCI Express to USB Card
PCI to 1394 / USB Card
PCI to 1394 Card
PCI to Parallel Port Card
PCI to PCI Express
PCI to SATA Card
PCI to Serial Port Card
PCI to USB Card
PCI to VGA Card
Riser Card
Serial Header Adapter
USB CardBus
USB Header Adapter
SSD ADAPTER
PCIe Card
PCIE TO M.2
AHCI SSD Adapter
U.2 to Pcie Card
Expansion Cards
SATA Expansion Card
Mini PCI Express to SATA
M.2 NVMe Case
Ethernet Adapter
Show More
External USB Ports
16x USB Ports
1x USB Port
2 Ext / 2 Int
2-port USB 3.0
2x SATA III
2x USB Ports
3x USB Ports
4 Ext
4 Ext Dual Bus
4 Ext Quad Bus
4-port USB 3.0
4x SATA III
4x USB Ports
5x USB Ports
6x USB Ports
7x USB Ports
8x USB Ports
No
PCI
PCI Express
2 Port
4 Port
7-Port USB 3.0
1 M.2 NVME & 1 SATA
USB 3.0
4x PCIe 4.0
5x SATA 3.0
4x USB Type C
Show More
Thunderbolt 3
Yes
External 1394 Ports
2x 1394 Ports
3x 1394 Ports
5x 1394 Ports
Sold by
NeweggBusiness
All Top Brands
Top Brands
Availability
In Stock
Condition
New
Recertified
Refurbished
Open Box
Discount
40% off and more
Useful Links
Direct from Manufacturer
Lowest Price In 30 Days
Warranty
1 - 3 Years
3 - 5 Years
More than 5 years
Lifetime
Free Shipping
Top Sellers
Rewards Free Shipping Eligible
Discount Item
Volume Savings
Show More
Customer Ratings
& up
Power Search
SHOP BY Type
PCI Express to M.2 Card
PCI Express to SATA Card
PCI to Serial Port Card
PCIe Card
SATA Expansion Card
Search Within:
GO
Sort By:
Best Selling
Featured Items
Lowest Price
Highest Price
Best Rating
Most Reviews
Best Selling
View:
36
60
96
36
List View
Grid View
Quick View
CERRXIAN M.2 NGFF to PCI-e 16x Graphics Riser Card,90 Degree Left M.2 NGFF Key to PCI-Express 16X Extension Cable
Model #:
604721832409
$
62
.79
–
Add to cart
Compare
Quick View
Refurbished
HP InfiniBand FDR 10GB/40GB 544+FLR QSFP 764618-001 764285-B21 764737-001
Type:
adapter card
External USB Ports:
2 Port
Model #:
764618-001 764285-B21 764737-001
$
17
.99
–
Add to cart
Compare
Quick View
Refurbished
Replacement Riser I/O Board For Dell Precision R7610 P26D1000U0HA00 HPMCJ
Model #:
806-986174000191976
$
14
.64
–
Add to cart
Compare
Quick View
mellanox mcx354a-fcbt connectx-3 vpi 40gbe pcie3.0 x8 8gt/s 2-ports qsfp fdr ib 56gb/s connect-3 adp
Model #:
RNAB00J270R32
$
218
.00
–
Add to cart
Compare
Quick View
Vszerda USB-C 3.2 Gen 2x2 Type-C 20 Gbps PCI-e Gen 3 x4 Expansion Card SATA Powered ASMedia ASM3242
Model #:
SY-PEX20230
$
46
.89
–
Add to cart
Compare
Quick View
PCIE 4X 3.0 Expansion Card Broad Compatibility Multiple Hard Drive Support for Versatile Storage Needs Resin Construction
Model #:
TOLDB0H47C46WS
$
77
.99
–
Add to cart
Compare
Quick View
USB 3.0 PCI-E Expansion Card 8Port USB3.0 PCI Express Raiser Card 19 Pin USB 3.0 Adapter SATA Power Connectors for Server Camera
Model #:
oot-cs-0122189
$
77
.60
–
Add to cart
Compare
Quick View
Refurbished
For Océ-Ind tries S.A. SPICE-II Professional Card
Model #:
731029973678
$
145
.00
–
Add to cart
Compare
Quick View
Refurbished
For PCI-N804 V2.3 V2.4 Control Card
Model #:
731029971827
$
348
.00
–
Add to cart
Compare
Quick View
SYBA 2 Port Serial Mini PCI-e Controller Card (RS-422) Model SI-MPE15048
Type:
Mini PCI-e Controller Card
Specifications:
Includes: User Manual + Driver CD
Package Contents:
1 - Serial mPCI-E Controller Card 1 - 2-port serial bracket 1 - Driver CD 1 - User Manual
Model #:
SI-MPE15048
$
22
.00
–
Add to cart
Compare
Quick View
Angles Orientation PCIe5.0 X16 Graphics Card Extender Reinforced Braide Cable 180 Degree Flexible Routing Solution
Model #:
CLAWB0FD4GFKW3
$
272
.99
–
Add to cart
Compare
Quick View
Vszerda 8 Port RS-232 DB9 Serial PCI-e 2.0 x1 Card XR17V358 Chipset 16C550 UART SI-PEX15041
Limited time offer, ends 08/09
Model #:
C745-Lsy715-2385
$
87
.99
–
Add to cart
Compare
Quick View
JAENFONG iHyper-Pro M.2 X16 to 4X PCIE 4.0 GEN4 Expansion Card Supports NVMe M.2 m Key 2280 up to 32Gbps for VROC NVMe Raid (iHyper)
Model #:
bx-1972
$
54
.29
–
Add to cart
Compare
Quick View
Refurbished
For HVC-0105 HI-NET PCI VER.3 Network communication Card
Model #:
731029996592
$
261
.00
–
Add to cart
Compare
Quick View
EXP GDC Notebook External PCI-E Discrete Graphics Beast Series External Laptop Docking Station Mini PCI-E/M.2 A Key No Power (Mini PCI-E)
Limited time offer, ends 08/08
Model #:
C7FK-OYS-2026.7.28-27
$
80
.84
–
Volume Discounts:
$79.44 - $80.84
Add to cart
Compare
Quick View
Pomya 8 Port SATA Card, PCIE to SATA 3.0 Expansion Board with Large Heat Sink, Short Baffle for and Linux, Support Hot Swappable Boot System Disk
Model #:
TOLDB0C9JXLT98
$
72
.99
–
Add to cart
Compare
Quick View
JAENFONG PCIE USB 3.2 Gen 2 Card 8 Ports(4X USB C - 4X USB A), PCI Expree to USB Expansion Card Super Speed 10Gbps PCI-e USB3.2 Hub Controller Adapter for Windows 11/10/8/7/XP/Vista
Model #:
mo-1008
$
62
.00
–
Add to cart
Compare
Quick View
HP DL380p Gen8 Double Wide Slot1 Riser Cage Kit
Type:
Riser Card
Compatibility:
HP ProLiant DL380p Server
Model #:
752803-B21
$
979
.00
–
More options from $979.00
Add to cart
Compare
Quick View
Refurbished
For PCI-1739U 48-channel digital input and output counter PCI non-isolated digital card
Model #:
731029971056
$
145
.00
–
Add to cart
Compare
Quick View
Refurbished
For 1007-0054 PCI A036-0004 REV.5 Control Card
Model #:
731029971421
$
565
.00
–
Add to cart
Compare
Quick View
USB PCIe Card, 2 Port USB 3.0 to PCI Express Card Expansion card, PCI-E to USB 3.0 2 Port Hub Controller Adapter w/ Molex 4pin power
Model #:
zo-3319
$
12
.19
–
Add to cart
Compare
Quick View
Intel X520-DA2 Dual Ports 10 Gigabit Ethernet Converged Network Adapter, PCI Exp
Brand:
Intel
Series:
X520-DA2
Type:
PCI Express to Ethernet Port Card
External USB Ports:
None
Model #:
c70-705914000302119
$
59
.99
–
Add to cart
Compare
Quick View
eShinreal PCI Express 4.0 x8 to SlimSAS SFF-8654 8i Adapter Card
Model #:
PE485
$
43
.00
–
Add to cart
Compare
Quick View
JAENFONG PCIE USB 3.0 Card 7 Ports PCI Expree to USB Expansion Card Super Speed 5Gbps PCI-e USB3.0 Hub Controller Adapter for Windows 11/10/8/7/XP/Vista
Model #:
mo-1006
$
23
.50
–
Add to cart
Compare
Quick View
High-Precision AD/DA Expansion Board for Raspberry Pi 4B/3B+/3B/2B/Zero/W/Zero WH and Jetson Nano,Add High-Precision AD/DA Functions to Pi. Onboard ADS1256 8-CH 24bit ADC and DAC8532 2-CH 16bit DAC
Model #:
939459369980
$
83
.99
–
Add to cart
Compare
Quick View
(12)
SYBA 2-Port USB 3.0 PCI-Express Card, x1, Etron Chipset EJ168A with Full & Low Profile Brackets Model SD-PEX20158
Operating Systems Supported:
Windows 7 Vista XP Server 2008
Weight:
0.1
Package Contents:
1 x USB3.0 PCIe Host Controller Card 1 x Driver CD 1 x User Manual 1 x Low Profile Bracket
Model #:
SD-PEX20158
$
32
.34
–
Add to cart
Compare
Quick View
USB 3.2 GEN2 TYPE-E Expansion Card PCle X4 Siongsoo ASM3142 20Gbps Adapter Card
Limited time offer, ends 08/08
Model #:
C075.409
$
87
.88
–
More options from $87.88
Add to cart
Compare
Quick View
Refurbished
For -V1.0 PC104 Extension Card
Model #:
731029972008
$
116
.00
–
Add to cart
Compare
Quick View
Refurbished
For RR1U-E8 1510G3 NF130D2 1U Adapter Card PCI-E Adapter Card
Model #:
731029996608
$
29
.00
–
Add to cart
Compare
Quick View
8 Port 3.0 PCIE Expansion Card, Hot Swappable Boot System Disk Support, LED Monitoring Indicator, Heat Dissipation Design, Compatible with Windows and
Model #:
TOLDB0FFXP35WL
$
84
.99
–
Add to cart
Compare
Quick View
Refurbished
For PCI dual-channel communication card photoelectric decoupling IPEH-002065
Model #:
731029997544
$
782
.00
–
Add to cart
Compare
Quick View
Refurbished
For PCI-1240U REV. A1 4-axis u versal PCI stepper/pulse control card
Model #:
731029998329
$
217
.00
–
Add to cart
Compare
Quick View
PCIE 4.0 Extension Cable, Black 16x Shielded High Speed GPU Riser Cable with PCI Express Port for GPU Extension Card,
Model #:
649409820187
$
64
.79
–
Add to cart
Compare
Quick View
Intel E10G42BTDA Intel Ethernet Converged Network Adapter X520-DA2 - PCI Express
Brand:
Intel
Series:
X520-DA2
Type:
PCI Express to Ethernet Port Card
External USB Ports:
None
Model #:
85c-462436000173720
$
54
.99
–
Add to cart
Compare
Quick View
PClE 4.0 channel split expansion adapter with 8+4+4 expansion, 2 M.2 NVME interfaces, PCl-E split
Limited time offer, ends 08/08
Model #:
C075.367
$
37
.88
–
More options from $37.88
Add to cart
Compare
Quick View
JMT PCIe3.0 to 2 Port SATA 6G Expansion Card Free Driver Adapter Card for M.2 PCI Express to Sata3 B-Key + M-Key to 2 Ports SATA 6Gbp/s PCIe 3.0 Bus 2241mm Size Black Board
Model #:
PB089NP3VVS
$
38
.89
–
Add to cart
Compare