List of computer hardware manufacturers

Cases / Chassis
List of computer case manufacturers:

Akasa
Antec
AOpen
AplusCase
Arctic Cooling
ASUS
Chassis Plans
Chieftec
Cooler Master
Enermax
Foxconn
Gigabyte Technology
HEC Compucase
Intel
Lian Li
NZXT
IXIUM
RAIDMax
SilverStone Technology
Sunbeam Tech
Supermicro
Thermaltake
Ultra Products
Zalman




CD/DVD
AOpen
ASUS
Philips-Lite-On Digital Solutions (PLDS) (PBDS before Lite-On's acquisition of BenQ's optical drive division)
Hewlett-Packard
Hitachi-LG Electronics Data Storage (HLDS)
Panasonic
Pioneer
Plextor
TEAC
Toshiba-Samsung Storage Technology (TSST)
Sony-NEC (Sony NEC Optiarc)




Central processing units
List of x86 central processing unit manufacturers:

AMD
Intel
VIA Technologies
Other architectures:

ARM Limited (ARM)
IBM (POWER)
Marvell Technology Group (ARM)
Sun Microsystems (SPARC)
Texas Instruments (ARM)




Controller cards
3ware
Adaptec
Areca
HighPoint Technologies
Promise Technology
Supermicro
Tekram




Digital video interface
AJA Video Systems
BlueFish444
DELTACAST




Display screens
List of computer display manufacturers:

3M
Apple Inc.
Acer
AG Neovo
ASUS
BenQ
BTC Korea Co., Ltd. (brand name NFren)
Chassis Plans
Chi Mei
Dell
Eizo
Hewlett Packard
IC Power
LG Electronics
NEC
Philips
Samsung
Sharp
Sony
ViewSonic
Westinghouse




Graphics cards
AOpen
ASUS
ATI Technologies
BFG Technologies
Chaintech
Club 3D
Colorful
eVGA
EPoX
Foxconn
Gainward
Gigabyte Technology
HIS
Inno3D
Jetway
Leadtek
Matrox
MSI
Palit
PNY Technologies
Point of View
PowerColor
Sapphire Technology
Sensoray
Universal abit
XFX



Graphics chipsets
ATI Technologies
NVIDIA
S3 Graphics
Intel
Silicon Integrated Systems



Hard disks
List of hard disk manufacturers:

ExcelStor Technology
Fujitsu
Hitachi GST
Samsung
Seagate Technology (also Maxtor)
Toshiba
Vantec hard disk enclosure
Western Digital
List of defunct hard disk manufacturers




Keyboards
List of keyboard manufacturers:

Alps
A4Tech
BTC
Chassis Plans
Cherry
Chicony
Fujitsu Siemens Computers
Genius
Ideazon (Zboard)
Key Tronic
KeyScan
Labtec
Samsung
Logitech
Microsoft
Mitsumi
mahendra Ltd
Saitek



Loudspeakers
List of computer speaker manufacturers:

Altec Lansing
Bose
Creative Labs
Edifier
Harman Kardon
JBL
Klipsch
Logitech
Midiland (out of business?)
Trust



Mice
List of mouse manufacturers:

A4Tech
Creative Technology
i-ball
Logitech
Microsoft
Mikomi
Mitsumi
OCZ Technology
Razer USA Ltd
Trust




Modems
List of modem manufacturers:

3Com
Aopen
Agere (formerly Lucent)
Motorola
Rosewill
U.S. Robotics
ZyXEL




Motherboards
List of motherboard manufacturers:

Abit
AOpen
Arima (Flextronics)
ASUS
ASRock
Advansus (Industrial Motherboards)
BFG Technologies
Biostar
Chassis Plans
Chaintech Ceased manufacturing motherboards.
DFI
ECS (also PCChips)
EPoX
eVGA
FIC
Foxconn, manufacturer of Intel motherboards
Gigabyte
Intel
Jetway
Magic-Pro
MSI
Sapphire Technology
Shuttle
Soyo
Supermicro
Tyan
Universal abit (ABIT)
VIA
XFX



Network cards
List of network card manufacturers:

3Com
Belkin
Broadcom (chipset maker)
CNet Technology
D-Link
Intel
Linksys
Netgear
Realtek (chipset maker)
SMC Networks
Via Technologies (chipset maker)
Zoom Technologies
Aztech




Pendrives
List of USB flash drive manufacturers:

AMKETTE
SanDisk
Kingston
Sony
Transcend
IBALL
TREK
ORCHID
PQI
SENSEI
VERICO
Seagate
Quantum
Umax



Power supplies
List of power supply unit manufacturers:

Akasa
Antec
Channel Well Technology
Chieftec
Codegen Technology
Cooltek
Cooler Master
Corsair Memory
Enermax [1]
FSP Group (Fortron Source brand)
Gigabyte
HEC Compucase
Hiper
LC-Power
linkworld
Mushkin
NesteQ
Nexus
OCZ Technology Computer Memory
PC Power and Cooling Power Supplies
Rosewill
Seasonic
Seventeam
SilverStone Technology
Tacens
Tagan Technology
Thermaltake
Trust
Tuncmatik Iyi Elektrik
Vantec
Xilence
Zalman



Printers
List of printer manufacturers:

Brother
Canon
Olivetti
Epson
HP
Lexmark
OKI
Dell
Samsung
Konica Minolta
Xerox
TVS| TVS Dot Matrix Printers



RAM
List of RAM manufacturers:

Apacer
Adata
Centon Electronics
Corsair Memory
Elpida Memory
Fujitsu
G.Skill
Hynix
Hyundai
Infineon
Kingston Technology
Kyocera
Micron Technology - Manufacturer of Avant, Crucial, K-Byte & Spectek brands
Mushkin
Novatech Solutions
OCZ Technology
Patriot
PQI
Qimonda
Rambus
Renesas Technology
Samsung
Sony
Supertalent
Toshiba
Transcend
Tyan



Solid-state drives
Adata
BiTMICRO
Fusion io
HyperOS Systems
Lexar
Memoright
Mtron
PNY
PQI
Samsung Electronics
SanDisk
STEC, Inc.
Super Talent Technology
Transcend



Scanners
List of Image scanner manufacturers:

Canon
Epson
Fujitsu
HP
Microtek
Mustek Systems
Ricoh
Umax
KeyScan



Sound cards
List of sound card manufacturers:

ASUS
C-Media
Creative Technology
E-MU Systems
M-Audio
Razer USA Ltd
RME
TerraTec
Turtle Beach Systems
VIA Technologies



TV tuner cards
List of TV tuner card manufacturers:

ASUS
AVerMedia Technologies
Elgato
Hauppauge
TerraTec
TechnoTrend AG
KWorld Computer
Leadtek
LifeView
Pinnacle Systems
Prolink Microsystems



Webcams
List of webcam manufacturers:

Creative Technology
Genius
Intel
Labtec
Logitech
Microsoft
Philips
Trust