The network adapter in a computer has the function to interact with other computers on the same local area network (LAN), and probably also with the Internet (WAN). Most new computers already have network cards, but it may need to be replaced with a better or one that can handle wireless networking (WiFi). NICs can be connected as via the USB port, PCI slot, or PCI Express slot. Linky, Deltaco, HP and D-link is great to network. Close
The network adapter in a computer has the function to interact with other computers on the same local area network (LAN), and probably also with the Internet (WAN). Most new computers already have network cards, but it may need to be replaced with a... Read more
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Product Lowest price User rating Rank Location Type of card Data transfer rate

Apple Thunderbolt to Gigabit Ethernet Adapter

Network adapter

$44.99

8
7/10
1 user review
1
ExternalUSB 1,000 Mbit/s 

J5 Create JUE130

Network adapter

$36.32

13
 2
ExternalUSB 1,000 Mbit/s 

Intel Gigabit CT Desktop Adapter (EXPI9301CT)

Network adapter

$49.95

30
9/10
8 user reviews
3
InternalPCI-Express 1,000 Mbit/s 

ST Lab C-342

Network adapter

$11.40

6
 4
InternalExpressCard 

Belkin USB 2.0 Ethernet Adapter F4U047BT

Network adapter

$28.05

12
 5
ExternalUSB 100 Mbit/s 

Edimax EU-4208

Network adapter

$20.63

21
 6
ExternalUSB 100 Mbit/s 

Kanex USB 3.0 to Gigabit Ethernet Adapter

Network adapter

$34.82

12
8/10
2 user reviews
7
ExternalUSB 1,000 Mbit/s 

Digitus DN-10050-1

Network adapter

$18.76

14
 8
ExternalUSB 100 Mbit/s 

Intel Ethernet Converged Network Adapter X540-T2

Network adapter

$799.95

22
 9
InternalPCI-Express 10,000 Mbit/s 

Intel Ethernet Converged Network Adapter X540-T1

Network adapter

$529.95

18
 10
InternalPCI-Express 10,000 Mbit/s 

Intel PRO/1000 PT Dual Port Server Adapter (EXPI9402PT)

Network adapter

$270.89

20
8/10
2 user reviews
11
InternalPCI-Express 1,000 Mbit/s 

Intel Ethernet Server Adapter X520-SR2 (E10G42BFSR)

Network adapter

$1,135.46

13
 12
Internal 

TP-Link TG-3269

Network adapter

$10.01

32
8/10
1 user review
13
InternalPCI 1,000 Mbit/s 

Kanex USB 2.0 to Ethernet Adapter

Network adapter

$21.85

6
 14
ExternalUSB 100 Mbit/s 

Intel PRO/1000 PT Server Adapter (EXPI9400PT)

Network adapter

$120.88

14
 15
InternalPCI-Express 1,000 Mbit/s 

D-Link DUB-1312

Network adapter

$46.20

23
 16
ExternalUSB 1,000 Mbit/s 

Intel PRO/1000 GT Desktop Adapter Low Profile (PWLA8391GTL)

Network adapter

$44.19

28
 17
InternalPCI 1,000 Mbit/s 

TP-Link TG-3468

Network adapter

$2.48

34
8/10
6 user reviews
18
InternalPCI-Express 1,000 Mbit/s 

Edimax EN-9235TX-32

Network adapter

$16.13

14
 19
InternalPCI 1,000 Mbit/s 

Bigfoot Networks Killer 2100 Gaming NIC

Network adapter

$154.60

1
 6/10
3 user reviews
20
InternalPCI-Express 1,000 Mbit/s53

HP NC112T PCIe Gigabit Server Adapter

Network adapter

$136.40

11
  21
InternalPCI-Express 1,000 Mbit/s 

Intel Ethernet Server Adapter I350-T2 v2

Network adapter

$229.91

15
 22
 

Intel Ethernet Server Adapter I350-T2 v1

Network adapter

$223.56

4
 23
InternalPCI-Express 1,000 Mbit/s 

TP-Link TF-3239DL

Network adapter

$6.90

28
 24
InternalPCI 100 Mbit/s 

Intel PWLA8492MT

Network adapter

$269.95

21
 25
InternalPCI-X 1,000 Mbit/s 

Edimax EN-9150TX-E

Network adapter

$4.08

2
 26
ExternalPCI 1,000 Mbit/s 

HP 530FLR-SFP+

Network adapter

$755.36

11
 27
 

TP-Link Wireless N PCI 2T2R

Network adapter

$44.07

2
 28
 

Bigfoot Networks Killer NIC K1

Network adapter

$55.00

1
 29
InternalPCI 1,000 Mbit/s 

Edimax EU-4306

Network adapter

$49.45

6
 30
ExternalUSB 1,000 Mbit/s 

Apple MacBook Air USB Ethernet Adapter V2

Network adapter

$44.22

12
 31
ExternalUSB 100 Mbit/s 

IBM QLogic 8gbit fc hba PCI-E 1pt

Network adapter

$873.59

10
 32
 

Intel PRO/1000 GT Desktop Adapter (PWLA8391GT)

Network adapter

$45.55

23
8/10
5 user reviews
33
InternalPCI 1,000 Mbit/s 

LevelOne USB-0301

Network adapter

$25.70

7
 36
ExternalUSB 100 Mbit/s 

Lenovo ThinkPad USB 3.0 Ethernet Adapter

Network adapter

$46.30

11
 37
ExternalUSB 1,000 Mbit/s 

Lenovo Gigabit ET Dual Port Server Adapter By Intel (0A89423)

Network adapter

$275.17

7
 38
InternalPCI-Express 1,000 Mbit/s 

Kanex Thunderbolt to Gigabit Ethernet Adapter

Network adapter

$113.94

2
 39
 

Repotec RP-3200EX

Network adapter

$12.12

6
 40
InternalPCI 

Intel Ethernet Server Adapter X520-DA2 (E10G42BTDA)

Network adapter

$453.22

19
 41
InternalPCI-Express 10,000 Mbit/s 

Samsung ET-UP900

Network adapter

$51.07

9
 42
External 

D-Link DFE-551FX

Network adapter

$169.03

19
 43
InternalPCI 

Intel Ethernet I210-T1 GbE NIC (E0X95AA)

Network adapter

$50.77

12
 44
InternalPCI-Express 

HP Ethernet 1Gb 4-port 331T Adapter

Network adapter

* $325.50

10
 45
InternalPCI 1,000 Mbit/s 

ST Lab N-313

Network adapter

$26.23

2
  46
InternalPCI 

Intel AXX10GBTWLIOM

Network adapter

$724.73

13
 47
 

Digitus DN-1001J

Network adapter

$9.83

10
 48
InternalPCI 100 Mbit/s 

OvisLink AirLive LFE-8139HTX

Network adapter

$10.66

4
 49
InternalPCI 100 Mbit/s 

Digitus DN-10131

Network adapter

$68.29

17
 50
InternalPCI 

Intel Gigabit ET Dual Port Server Adapter (E1G42ET)

Network adapter

$270.25

8
 51
InternalPCI-Express 1,000 Mbit/s 

IBM Intel I350-T4 (00AG520)

Network adapter

$342.78

9
 52
 

Digitus DN-10130

Network adapter

$17.54

2
 53
InternalPCI 1,000 Mbit/s 

Intel Ethernet Server Adapter I350-T4 v2

Network adapter

$509.45

9
 54
 

IBM 46M1076

Network adapter

$64.84

10
  55
 

HP NC360T

Network adapter

* $200.77

11
 56
InternalPCI-Express 1,000 Mbit/s 

LevelOne USB-0401 V3

Network adapter

$43.64

5
 57
Internal 

ST Lab U-660

Network adapter

$29.96

3
 58
ExternalUSB 100 Mbit/s 

Digitus DN-1013-2

Network adapter

$16.30

11
 59
InternalPCI-Express 1,000 Mbit/s 

J5 Create JUE120

Network adapter

$22.56

3
 60
InternalUSB 

HP Ethernet 1Gb 2-port 332T Adapter

Network adapter

$283.87

9
 61
InternalPCI 

HP SPS-HP QMH2572 FC HBA

Network adapter

$634.01

5
 62
 

Intel AXXGBIOMEZV

Network adapter

$225.40

3
 63
 

Intel Ethernet Server Adapter I210-T1 (I210T1)

Network adapter

$110.48

13
 64
InternalPCI-Express 1,000 Mbit/s 

IBM Emulex 49Y7950

Network adapter

$411.07

6
  65
 

LogiLink PC0012

Network adapter

$19.99

1
 66
InternalPCI 1,000 Mbit/s 

LogiLink PC0011

Network adapter

$19.99

1
 67
InternalPC-Card 1,000 Mbit/s 

HP Gigabit CT Desktop NIC

Network adapter

$54.26

10
 68
InternalPCI 1,000 Mbit/s 

Intel PRO/1000 PF Dual Port Server Adapter (EXPI9402PF)

Network adapter

$1,099.95

10
 69
InternalPCI-Express 1,000 Mbit/s 

Samsung AA-AE0NAMB

Network adapter

$35.30

  70
ExternalUSB 100 Mbit/s 

Intel 10 Gigabit AT2 Server Adapter (E10G41AT2)

Network adapter

$799.95

12
 71
InternalPCI-Express 10,000 Mbit/s 

HP 1-Port 8Gb Fibre Channel AH402A

Network adapter

$3,489.68

5
  72
 

D-Link DUB-E100

Network adapter

$32.95

12
 6/10
2 user reviews
73
ExternalUSB 100 Mbit/s71

HP 82Q AJ764A

Network adapter

* $1,202.26

9
 74
 

Intel Ethernet Server Adapter X520-LR1 (E10G41BFLR)

Network adapter

$1,362.75

10
 75
Internal 

Edimax EN-9260TX-E v2

Network adapter

$21.69

9
 76
 

D-Link DGE-528T

Network adapter

$30.00

22
9/10
3 user reviews
77
InternalPCI 1,000 Mbit/s 

Intel Ethernet Server Adapter X520-T2 (E10G42BT)

Network adapter

$745.00

15
 78
InternalPCI-Express 10,000 Mbit/s 

Intel Ethernet Server Adapter I350-T4 v1

Network adapter

$525.72

15
  79
InternalPCI-Express 1,000 Mbit/s 

SMC Networks SMC9452TX

Network adapter

$13.66

12
 80
InternalPCI 1,000 Mbit/s 

Socket EA2918

Network adapter

$2,943.18

1
  81
ExternalCompact Flash 100 Mbit/s 

Intel Gigabit ET2 Quad Port Server Adapter (E1G44ET2)

Network adapter

$629.95

12
 82
InternalPCI-Express 1,000 Mbit/s 

HP NC373F 394793-B21

Network adapter

$350.75

6
 83
InternalPCI-Express 1,000 Mbit/s 

Intel Ethernet Server Adapter I340-T4 (E1G44HT)

Network adapter

$402.50

13
 84
InternalPCI 1,000 Mbit/s 

HP InfiniBand HBA 583211-B21

Network adapter

$1,631.85

5
  85
 

Edimax EN-9260TX-E

Network adapter

$30.21

2
 86
InternalPCI-Express 1,000 Mbit/s 

Toshiba PA5131U-1ETB

Network adapter

$57.00

1
  87
 

HP SN1000Q 16Gb 2-port PCI-E FC HBA QW972A

Network adapter

$1,975.70

6
  88
 

CNet ProG-2000E

Network adapter

$25.31

6
 89
InternalPCI-Express 1,000 Mbit/s 

IBM QLogic 8Gb FC Dual-port PCI-E

Network adapter

$1,600.43

14
 90
 

IBM 0Y2491

Network adapter

$869.38

3
 91
 

ST Lab N-312

Network adapter

$20.69

2
 92
InternalPCI 

Intel Ethernet Server Adapter I350-F2

Network adapter

$686.55

7
  93
InternalPCI 

Intel PWLA8490MT

Network adapter

$219.95

11
 94
InternalPCI-X 1,000 Mbit/s 

HP NC373T PCI-E Multifunction Gigabit Server Adapter

Network adapter

$271.96

6
  95
InternalPCI-Express 1,000 Mbit/s 

Intel PRO/1000 PT Dual Port Server Adapter (EXPI9402PTBLK)

Network adapter

$252.41

8
  96
InternalPCI-Express 1,000 Mbit/s 

HP Broadcom NetXtreme Gigabit Ethernet Plus NIC

Network adapter

$83.17

6
 97
InternalPCI-Express 1,000 Mbit/s 

Intel PRO/1000 PT Quad Port Low Profile Server Adapter (EXPI9404PTL)

Network adapter

$699.95

1
 98
InternalPCI 1,000 Mbit/s 

Intel PRO/1000 MT Desktop Adapter (PWLA8390MT)

Network adapter

$296.00

1
  99
InternalPCI 1,000 Mbit/s 

Lenovo I340 Quad Port Adapter (0A89424)

Network adapter

$529.36

7
  100
InternalPCI-Express 1,000 Mbit/s 

ST Lab C-141

Network adapter

$18.98

5
 101
InternalExpressCard 

Intel Ethernet Server Adapter I350-F4

Network adapter

$1,921.71

9
  102
InternalPCI 1,000 Mbit/s 

Socket EA2917

Network adapter

$155.66

5
  103
ExternalUSB 

CNet ProG-2000S

Network adapter

$22.40

5
 104
InternalPCI 1,000 Mbit/s 

Socket Low Power Ethernet CF Card

Network adapter

$229.57

3
  105
ExternalCompact Flash 10 Mbit/s 

Lenovo USB Ethernet Adapter (0A36322)

Network adapter

$34.65

1
  106
ExternalUSB 100 Mbit/s 

HP 665249-B21

Network adapter

$1,005.26

7
  107
 

HP 530T 656596-B21

Network adapter

$1,019.34

9
  108
 

HP NC552SFP

Network adapter

$589.89

10
 109
InternalPCI-Express 

HP 331FLR 629135-B21

Network adapter

$453.10

9
  110
 

HP NC382T

Network adapter

* $415.43

4
  111
InternalPCI-Express 1,000 Mbit/s 

Edimax EN-9130TXL

Network adapter

$7.60

6
 112
InternalPCI 100 Mbit/s 

HP NC365T

Network adapter

* $921.15

10
  113
InternalPCI-Express 1,000 Mbit/s 

D-Link DFE-530TX

Network adapter

$16.03

14
  114
InternalPCI 100 Mbit/s 

Surecom EP-428X

Network adapter

$27.13

1
 115
ExternalUSB 

Intel NetEffect Server Cluster Adapter (E10G81GT2CX4)

Network adapter

$1,449.95

1
 116
InternalPCI 10,000 Mbit/s 

HP FlexFabric 10Gb 533FLR-T

Network adapter

$875.15

8
  117
 

Digitus DN-3016-A

Network adapter

$34.99

1
  118
ExternalUSB 

LevelOne FNC-0104FX

Network adapter

$107.16

4
 119
InternalPCI 100 Mbit/s 

Intel PWLA8494GT

Network adapter

$699.95

12
 120
InternalPCI-X 1,000 Mbit/s 

IBM Pro/1000 PT (39Y6136)

Network adapter

$1,212.35

7
  121
InternalPCI 1,000 Mbit/s 

Cisco UCSC-PCIE-CSC-02

Network adapter

$1,143.35

4
  122
 

HP 81Q AK344A

Network adapter

$859.17

7
 123
 

IBM 49Y4230

Network adapter

$239.86

10
 124
 

HP 82E 8Gb Dual-port PCI-e FC HBA AJ763B

Network adapter

$1,051.53

7
 125
 

OvisLink AirLive GE-2032R

Network adapter

$18.68

3
  126
InternalPCI 

D-Link DE-528CT

Network adapter

$16.03

2
  127
InternalPCI-Express 

HP FlexFabric 10Gb 534FLB FIO 700742-B21

Network adapter

$24.90

1
  128
 

LevelOne GNC-0105T

Network adapter

$17.58

6
 129
InternalPCI 1,000 Mbit/s 

Samsung AA-AE2N12B

Network adapter

$50.70

  130
ExternalUSB 100 Mbit/s 

Cisco QLogic QLE2562 N2XX-AQPCI05

Network adapter

$2,348.19

5
  131
 

IBM Emulex 8gbit FC HBA Dual PCI-E

Network adapter

$1,592.08

6
  132
 

Intel NetEffect Server Cluster Adapter (E10G81GF2SR)

Network adapter

$1,499.95

1
 133
InternalPCI 10,000 Mbit/s 

HP 81E 8Gb SP PCI-e FC HBA AJ762B

Network adapter

$974.18

6
  134
 

Intel Gigabit ET Quad Port Server Adapter (E1G44ET)

Network adapter

$1,232.33

5
  135
InternalPCI-Express 1,000 Mbit/s 

HP 366FLR 665240-B21

Network adapter

$450.80

8
  136
 

HP ProLiant NC524SFP 489892-B21

Network adapter

$576.15

6
  137
 

HP 10 GbE PCI-E G2 516937-B21

Network adapter

$1,323.65

9
  138
 

HP 82E AH403A

Network adapter

$6,341.69

3
  139
 

Edimax EN-9130TXA

Network adapter

$11.74

1
 140
InternalPCI 100 Mbit/s 

HP 42B PCIe 4Gb FC SNGL Port HBA AP768A

Network adapter

$2,778.40

6
  141
 

HP 81E AJ763A

Network adapter

$2,461.00

6
  142
 

Intel PRO/1000 PF Server Adapter (EXPI9400PF)

Network adapter

$799.95

10
 143
InternalPCI-Express 1,000 Mbit/s 

HP 41B PCIe 4Gb FC SNGL Port HBA AP767A

Network adapter

$1,790.55

6
  144
 

HP 361T 652497-B21

Network adapter

$329.71

8
  145
 

IBM NetXtreme II 1000 Express Dual

Network adapter

$205.09

10
  146
InternalPCI 1,000 Mbit/s 

HP 81B AP769A

Network adapter

$1,247.97

6
  147
 

HP FC1242SR AE312A

Network adapter

* $2,778.40

5
  148
InternalPCI-Express 4,000 Mbit/s 

Intel AXX4P1GBPWLIOM

Network adapter

$494.62

9
  149
 

Repotec RP-3200R

Network adapter

$14.47

1
  150
InternalPCI 

HP BQ891A

Network adapter

$1,891.75

5
  151
 

HP NC522SFP

Network adapter

$1,343.17

9
  152
 

Intel E10G42AFDA

Network adapter

$949.95

9
 153
 

Netgear GA311

Network adapter

$42.00

2
 5/10
1 user review
154
InternalPCI 1,000 Mbit/s 

LevelOne USB-0401

Network adapter

$47.82

1
 155
ExternalUSB 1,000 Mbit/s 

ST Lab N-310

Network adapter

$34.29

1
  156
InternalPCI 1,000 Mbit/s 

Asus NX1101

Network adapter

$32.00

2
  157
InternalPCI 1,000 Mbit/s 

Dynalink IN5920

Network adapter

$28.52

1
 158
InternalPCI 

HP FC2242SR A8003A

Network adapter

$2,778.40

6
  159
InternalPCI-Express 4,000 Mbit/s 

HP 82B AP770A

Network adapter

$2,662.25

6
  160
 

HP FC2142SR A8002A

Network adapter

$1,790.55

6
  161
Internal 4,000 Mbit/s 

HP NC375T

Network adapter

$861.10

6
  162
InternalPCI-Express 1,000 Mbit/s 

HP NC364T

Network adapter

$333.50

  163
InternalPCI-Express 1,000 Mbit/s 

IBM Emulex 4GB FC HBA Single Port PCI-E 42C2069

Network adapter

$870.52

2
  164
 

D-Link DGE-530T

Network adapter

$59.00

2
 165
InternalPCI 1,000 Mbit/s 

Belkin USB 10/100 Ethernet Adapter F5D5050

Network adapter

$51.00

  166
ExternalUSB 100 Mbit/s 

Netgear FA311

Network adapter

$20.00

2
3/10
1 user review
167
InternalPCI 100 Mbit/s 

QLogic QLE8152 FCOE CNA

Network adapter

$3,004.38

5
  168
 

Netgear GA511

Network adapter

$84.00

1
 3/10
1 user review
169
ExternalPC-Card 1,000 Mbit/s1

LevelOne FNC-0115

Network adapter

* $154.64

3
 170
InternalPCI-Express 

Surecom EP-320G-TX1

Network adapter

$12.82

4
 171
InternalPCI 

Emulex LightPulse LPe11002

Network adapter

$2,403.61

5
  172
InternalPCI-Express 4,000 Mbit/s 

Digitus DN-1001G

Network adapter

$13.54

2
 173
InternalPCI 100 Mbit/s 

HP FC1142SR AE311A

Network adapter

$1,881.42

3
  174
InternalPCI-Express 4,000 Mbit/s 

HP NC380T

Network adapter

$103.50

 7/10
1 user review
175
InternalPCI-Express 1,000 Mbit/s 

IBM Emulex 8gbit FC HBA Single PCI-E

Network adapter

$939.72

6
  176
 

IBM Broadcom NetXtreme II

Network adapter

$487.29

6
  177
InternalPCI-Express 1,000 Mbit/s 

Allied Telesis AT-2711FX/MT

Network adapter

$250.93

3
  178
InternalPCI-Express 

Allied Telesis AT-2711FX/ST

Network adapter

$214.33

3
  179
InternalPCI-Express 100 Mbit/s 

Allied Telesis AT-2701FX/SC

Network adapter

$185.35

2
  180
InternalPCI 100 Mbit/s 

Allied Telesis AT-2711FX/SC

Network adapter

$161.71

4
  181
InternalPCI-Express 

Allied Telesis AT-2912T

Network adapter

$89.08

4
  182
InternalPCI 1,000 Mbit/s 

HP FC2142SR A8002B

Network adapter

$1,790.55

4
  183
 

HP 517721-B21

Network adapter

$2,666.30

3
  184
 

IBM 42C1800

Network adapter

$2,410.49

7
  185
 

IBM 95Y3762

Network adapter

$556.36

6
  186
 

IBM 90Y6456

Network adapter

$460.09

6
  187
 

HP 82B 8Gb 2xPCIe FC HBA AP770B

Network adapter

$1,202.26

7
 188
 

IBM Brocade 8Gb FC Single-port HBA 46M6049

Network adapter

$939.72

6
  189
 

IBM Brocade 8Gb FC Dual-Port HBA 46M6050

Network adapter

$1,496.91

6
  190
 

HP FlexFabric 10Gb 554FLR-SFP 629142-B21

Network adapter

$1,265.00

6
  191
 

HP NC550SFP

Network adapter

$1,557.34

7
  192
 

HP 530SFP 652503-B21

Network adapter

$995.88

8
  193
 

HP SN1000Q 16Gb 1-port PCI-E FC HBA QW971A

Network adapter

$1,279.95

6
  194
 

HP SN1000E 16Gb 2-port PCI-E FC HBA QR559A

Network adapter

$4,575.90

3
  195
 

HP SN1000E 16Gb 1-port PCI-E FC HBA QR558A

Network adapter

$2,940.88

3
  196
 

Surecom EP-320X-R1

Network adapter

$9.90

1
 197
InternalPCI 

Intel EXPX9502AFXSR

Network adapter

$4,115.91

9
  198
 

HP ProLiant 593717-B21 NC523SFP

Network adapter

$1,302.13

3
  199
 

Intel EXPX9501AFXSR

Network adapter

$2,576.17

8
  200
 

IBM 42C1820

Network adapter

$2,004.08

7
  201
 

LevelOne GNC-0112

Network adapter

$17.58

4
 202
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