GlotrendsSpec score 8.3
25 Speed, PCIe, SFP28, Broadcom
+Two 25 gigabit SFP28 ports
+Broadcom BCM57414 chip
+Supports RDMA RoCE
$115.00
as of 11/04/2026 21:10 PST - DetailsProduct details
Spec score8.3
Pros+Two 25 gigabit SFP28 ports
+Broadcom BCM57414 chip
+Supports RDMA RoCE
+Low-profile form factor for compact builds
Compared with the 320 Network Cards on this page+SR-IOV: only 20 of 320 here have one
+25 speed: only 26 of 206 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
LR-LINKSpec score 8.1
25 Speed, 2 Ports, PCIe, SFP28
+25 Gbps speed for high-bandwidth networking
+Two SFP28 ports for fiber or copper links
+PCIe 3.0 x8 interface for server slots
$78.90
as of 11/04/2026 21:09 PST - DetailsProduct details
Spec score8.1
Pros+25 Gbps speed for high-bandwidth networking
+Two SFP28 ports for fiber or copper links
+PCIe 3.0 x8 interface for server slots
+SR-IOV support for virtualization workloads
+Mellanox ConnectX-4 Lx chipset
Compared with the 320 Network Cards on this page+SR-IOV: only 20 of 320 here have one
+25 speed: only 26 of 206 here have a higher speed
+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
EuqvosSpec score 8.1
25 Speed, 2 Ports, PCIe, SFP28
+Delivers 25Gb Ethernet speeds
+Two SFP28 ports for dual connections
+Uses a PCIe 3.0 x8 interface
$89.99
as of 11/04/2026 21:10 PST - DetailsProduct details
Spec score8.1
Pros+Delivers 25Gb Ethernet speeds
+Two SFP28 ports for dual connections
+Uses a PCIe 3.0 x8 interface
+Supports SR-IOV virtualization
+Low-profile form factor fits compact builds
Compared with the 320 Network Cards on this page+SR-IOV: only 20 of 320 here have one
+25 speed: only 26 of 206 here have a higher speed
+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
GlotrendsSpec score 8.0
10 Speed, 1 Ports, PCIe, SFP+
+10 gigabit SFP+ port for fiber or direct-attach links
+Mellanox ConnectX-3 chip
+Supports RoCE and SR-IOV
$35.99
as of 11/04/2026 21:10 PST - DetailsProduct details
Spec score8.0
Pros+10 gigabit SFP+ port for fiber or direct-attach links
+Mellanox ConnectX-3 chip
+Supports RoCE and SR-IOV
+Low-profile form factor for compact builds
Compared with the 320 Network Cards on this page+SR-IOV: only 20 of 320 here have one
−1 ports: 91 of the 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
IpolexSpec score 8.0
10 Speed, 1 Ports, PCIe, SFP+
+Single 10 Gbit/s port for fast wired networking
+Intel 82599EN controller chip
+Low-profile design for compact PCs
$38.99
as of 11/04/2026 21:10 PST - DetailsProduct details
Spec score8.0
Pros+Single 10 Gbit/s port for fast wired networking
+Intel 82599EN controller chip
+Low-profile design for compact PCs
+Supports SR-IOV virtualization
+Uses an SFP+ port for fiber or direct-attach connections
Compared with the 320 Network Cards on this page+SR-IOV: only 20 of 320 here have one
−1 ports: 91 of the 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
LpxlqklypSpec score 7.5
10 Speed, 4 Ports, PCIe, RJ45
+Offers four 10 gigabit RJ45 ports on one card
+Uses an Intel X540-T4 chip for 10G networking
+Installs in a PCIe slot for desktop and server systems
$181.24
as of 11/04/2026 09:09 PST - DetailsProduct details
Spec score7.5
Pros+Offers four 10 gigabit RJ45 ports on one card
+Uses an Intel X540-T4 chip for 10G networking
+Installs in a PCIe slot for desktop and server systems
Compared with the 320 Network Cards on this page+4 ports: only 3 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
SfzjlmkosSpec score 7.5
200 Speed, 1 Ports, PCIe, QSFP
+200 Gbps speed on a single port
+PCIe 4.0 x16 interface
+OCP 3.0 form factor
$2,549.70
as of 11/04/2026 21:06 PST - DetailsProduct details
Spec score7.5
Pros+200 Gbps speed on a single port
+PCIe 4.0 x16 interface
+OCP 3.0 form factor
Compared with the 320 Network Cards on this page+200 speed: only 3 of 206 here have a higher speed
−1 ports: 91 of the 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
WaanjnmjuSpec score 7.5
200 Speed, 1 Ports, PCIe, QSFP
+200 Gbps speed on a single port
+PCIe 4.0 x16 interface
+OCP 3.0 form factor
$2,549.70
as of 11/04/2026 21:06 PST - DetailsProduct details
Spec score7.5
Pros+200 Gbps speed on a single port
+PCIe 4.0 x16 interface
+OCP 3.0 form factor
Compared with the 320 Network Cards on this page+200 speed: only 3 of 206 here have a higher speed
−1 ports: 91 of the 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
GenericSpec score 7.5
10 Speed, 4 Ports, PCIe, SFP+
+Four ports for four separate 10 Gbps connections
+Intel chip for a 10 Gbps network connection
+SFP+ ports for 10GbE fiber or direct attach links
$168.99
as of 11/04/2026 03:09 PST - DetailsProduct details
Spec score7.5
Pros+Four ports for four separate 10 Gbps connections
+Intel chip for a 10 Gbps network connection
+SFP+ ports for 10GbE fiber or direct attach links
+Connects through a PCIe interface
Compared with the 320 Network Cards on this page+4 ports: only 3 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
AkpzkyywnSpec score 7.4
2.5 Speed, 4 Ports, PCIe, RJ45
+Four RJ45 ports in a single card
+PCIe interface for modern desktops and servers
+Realtek RTL8125BG and Intel i226 chipset options
$325.14
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.4
Pros+Four RJ45 ports in a single card
+PCIe interface for modern desktops and servers
+Realtek RTL8125BG and Intel i226 chipset options
Compared with the 320 Network Cards on this page+4 ports: only 3 of 121 here have more ports
−2.5 speed: 143 of the 206 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
AkpzkyywnSpec score 7.4
1 Speed, 4 Ports, PCIe, RJ45
+Four RJ45 ports in a single card
+Intel 82576 chipset
+PCIe x1 interface fits smaller expansion slots
$275.20
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.4
Pros+Four RJ45 ports in a single card
+Intel 82576 chipset
+PCIe x1 interface fits smaller expansion slots
Compared with the 320 Network Cards on this page+4 ports: only 3 of 121 here have more ports
−1 speed: 174 of the 206 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
ULANSeNSpec score 7.4
1 Speed, 4 Ports, PCIe, Broadcom
+Four network ports in one card
+Gigabit speed on each port
+Low profile design fits compact cases
$65.88
as of 11/04/2026 21:09 PST - DetailsKnjcsvhghSpec score 7.4
1 Speed, 4 Ports, PCIe, Intel
+Four ports for multiple connections at 1 Gbps
+Intel I350 chipset
+PCIe x4 lane interface
$182.61
as of 11/04/2026 09:09 PST - DetailsProduct details
Spec score7.4
Pros+Four ports for multiple connections at 1 Gbps
+Intel I350 chipset
+PCIe x4 lane interface
Compared with the 320 Network Cards on this page+4 ports: only 3 of 121 here have more ports
−1 speed: 174 of the 206 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
OdlnmoioxSpec score 7.3
25 Speed, 2 Ports, PCIe, SFP28
+25 Gbps speed for high-bandwidth networking
+Two SFP28 ports for fiber or copper links
+PCIe 4.0 x8 interface for newer servers
$650.64
as of 11/04/2026 21:10 PST - DetailsProduct details
Spec score7.3
Pros+25 Gbps speed for high-bandwidth networking
+Two SFP28 ports for fiber or copper links
+PCIe 4.0 x8 interface for newer servers
+Mellanox ConnectX-6 Lx chipset
Compared with the 320 Network Cards on this page+25 speed: only 26 of 206 here have a higher speed
+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
Chelsio CommunicationsSpec score 7.3
40 Speed, 2 Ports, PCIe, QSFP
+Two ports for dual network connections
+Supports 40 Gb/s speed on each port
+Low profile form factor fits small chassis
$499.00
as of 11/04/2026 06:05 PST - DetailsProduct details
Spec score7.3
Pros+Two ports for dual network connections
+Supports 40 Gb/s speed on each port
+Low profile form factor fits small chassis
+Uses PCI-E x8 Gen 3 interface
Compared with the 320 Network Cards on this page+40 speed: only 20 of 206 here have a higher speed
+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
LpxlqklypSpec score 7.3
40 Speed, 2 Ports, PCIe, QSFP
+Dual-port design with two 40 Gbps ports
+PCIe 3.0 x8 interface
+Includes two QSFP+ modules
$170.26
as of 11/04/2026 09:09 PST - DetailsProduct details
Spec score7.3
Pros+Dual-port design with two 40 Gbps ports
+PCIe 3.0 x8 interface
+Includes two QSFP+ modules
Compared with the 320 Network Cards on this page+40 speed: only 20 of 206 here have a higher speed
+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
LpxlqklypSpec score 7.3
40 Speed, 2 Ports, PCIe, QSFP
+40 Gbps speed per port
+Two QSFP ports on one card
+PCIe 3.0 x8 bus connection
$535.55
as of 11/04/2026 09:09 PST - DetailsProduct details
Spec score7.3
Pros+40 Gbps speed per port
+Two QSFP ports on one card
+PCIe 3.0 x8 bus connection
Compared with the 320 Network Cards on this page+40 speed: only 20 of 206 here have a higher speed
+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
VunLinkSpec score 7.2
10 Speed, 2 Ports, PCIe, RJ45
+Dual RJ45 ports for two 10GBase-T copper connections
+Low-profile design fits small form factor and compact cases
+Intel X540-T2 controller for 10 Gbps copper networking
$69.98
as of 11/04/2026 21:09 PST - DetailsProduct details
Spec score7.2
Pros+Dual RJ45 ports for two 10GBase-T copper connections
+Low-profile design fits small form factor and compact cases
+Intel X540-T2 controller for 10 Gbps copper networking
+PCIe x8 interface for 10 Gbps connections
Compared with the 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
LemspumSpec score 7.2
10 Speed, 2 Ports, PCIe, RJ45
+Dual RJ45 ports for two 10 Gbps copper connections
+Low-profile design fits small form factor and compact cases
+Intel X540 controller for 10 Gbps networking
$42.99
as of 11/04/2026 21:09 PST - DetailsProduct details
Spec score7.2
Pros+Dual RJ45 ports for two 10 Gbps copper connections
+Low-profile design fits small form factor and compact cases
+Intel X540 controller for 10 Gbps networking
+Fits PCIe x8 or x16 slots
Compared with the 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
GenericSpec score 7.2
10 Speed, 2 Ports, PCIe, SFP+
+Dual SFP+ ports for two 10 Gbps fiber or direct-attach links
+Intel X520-DA2 controller for 10 Gbps networking
+PCI Express interface for 10 Gbps connections
$39.99
as of 11/04/2026 21:10 PST - DetailsProduct details
Spec score7.2
Pros+Dual SFP+ ports for two 10 Gbps fiber or direct-attach links
+Intel X520-DA2 controller for 10 Gbps networking
+PCI Express interface for 10 Gbps connections
Compared with the 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
BfqtxlavkSpec score 7.2
10 Speed, 2 Ports, PCIe, Intel
+Two 10 Gbps network ports for high-speed connections
+Intel chip for network compatibility
+Uses a PCIe x8 slot for server and workstation builds
$211.00
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.2
Pros+Two 10 Gbps network ports for high-speed connections
+Intel chip for network compatibility
+Uses a PCIe x8 slot for server and workstation builds
Compared with the 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
YrwygcgwySpec score 7.2
10 Speed, 2 Ports, PCIe, Intel
+Two 10 Gbps network ports for high-speed connections
+Intel chip for network compatibility
+Uses a PCIe x8 slot for server and workstation builds
$211.00
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.2
Pros+Two 10 Gbps network ports for high-speed connections
+Intel chip for network compatibility
+Uses a PCIe x8 slot for server and workstation builds
Compared with the 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
YrwygcgwySpec score 7.2
10 Speed, 2 Ports, PCIe, SFP+
+Two 10 Gbps SFP+ ports for high-speed fiber or copper links
+Intel 82599ES chip for network compatibility
+Uses a PCIe x8 slot for server and workstation builds
$192.53
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.2
Pros+Two 10 Gbps SFP+ ports for high-speed fiber or copper links
+Intel 82599ES chip for network compatibility
+Uses a PCIe x8 slot for server and workstation builds
Compared with the 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
BfqtxlavkSpec score 7.2
10 Speed, 2 Ports, PCIe, SFP+
+Two 10 Gbps SFP+ ports for high-speed fiber or copper links
+Intel 82599ES chip for network compatibility
+Uses a PCIe x8 slot for server and workstation builds
$192.53
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.2
Pros+Two 10 Gbps SFP+ ports for high-speed fiber or copper links
+Intel 82599ES chip for network compatibility
+Uses a PCIe x8 slot for server and workstation builds
Compared with the 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
AkpzkyywnSpec score 7.2
2.5 Speed, 2 Ports, PCIe, RJ45
+2.5 Gbps speed on each RJ45 port
+Two RJ45 ports for two connections
+PCI Express interface with Intel I226 chip
$210.14
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.2
Pros+2.5 Gbps speed on each RJ45 port
+Two RJ45 ports for two connections
+PCI Express interface with Intel I226 chip
Compared with the 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
−2.5 speed: 143 of the 206 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
GenericSpec score 7.2
10 Speed, 2 Ports, PCIe, SFP+
+10 Gbps speed on two SFP+ ports
+Low profile design fits compact chassis
+PCIe interface with Intel chip
$79.99
as of 11/04/2026 21:10 PST - DetailsProduct details
Spec score7.2
Pros+10 Gbps speed on two SFP+ ports
+Low profile design fits compact chassis
+PCIe interface with Intel chip
Compared with the 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
JeirdusSpec score 7.2
1 Speed, 2 Ports, PCIe, RJ45
+Dual RJ45 ports for two wired connections
+Intel 82576 chipset
+Low-profile bracket for compact builds
$39.99
as of 11/04/2026 10:08 PST - DetailsProduct details
Spec score7.2
Pros+Dual RJ45 ports for two wired connections
+Intel 82576 chipset
+Low-profile bracket for compact builds
+Uses a PCIe x1 slot
Compared with the 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
−1 speed: 174 of the 206 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
YiBaoTongSpec score 7.2
10 Speed, 2 Ports, PCIe, SFP+
+Two SFP+ ports for 10 Gigabit Ethernet
+Mellanox ConnectX-3 chip for 10GbE networking
+Installs in a PCIe slot
$75.88
as of 11/04/2026 21:10 PST - DetailsProduct details
Spec score7.2
Pros+Two SFP+ ports for 10 Gigabit Ethernet
+Mellanox ConnectX-3 chip for 10GbE networking
+Installs in a PCIe slot
Compared with the 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
