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Mellanox Technologies MCX4121A-ACAT network card Internal Fiber
SKU
MCX4121A-ACAT
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Out of stock
ConnectX-4 Lx EN network interface card, 25GbE dual-port SFP28, PCIe3.0 x8, tall bracket, ROHS R6
UNSPSC: 43201404
| SKU | MCX4121A-ACAT |
|---|---|
| EAN | 7290107197861 |
| Manufacturer | MELLANOX TECHNOLOGIES |
| Availability | In Stock |
1/10/25/40/50 Gigabit Ethernet Adapter Cards supporting RDMA, Overlay Networks Encapsulation/Decapsulation and more
ConnectX-4 Lx EN Network Controller with 1/10/25/40/50Gb/s Ethernet connectivity addresses virtualized infrastructure challenges, delivering best-in-class and highest performance to various demanding markets and applications. Providing true hardware-based I/O isolation with unmatched
scalability and efficiency, achieving the most cost-effective and flexible solution for Web 2.0, Cloud, data analytics, database, and storage platforms.
ConnectX-4 Lx EN Network Controller with 1/10/25/40/50Gb/s Ethernet connectivity addresses virtualized infrastructure challenges, delivering best-in-class and highest performance to various demanding markets and applications. Providing true hardware-based I/O isolation with unmatched
scalability and efficiency, achieving the most cost-effective and flexible solution for Web 2.0, Cloud, data analytics, database, and storage platforms.
| Ports & interfaces | |
|---|---|
| Internal | Yes |
| PCI version | 3.0 |
| Fiber ports quantity | 2 |
| Fiber optic connector | SFP28 |
| Interface | Fiber |
| Host interface | PCI Express |
| Connectivity technology | Wired |
| Bandwidth | |
| Data transfer rate | 25 GT/s |
| Network | |
| Data transfer rate | 25 GT/s |
| Networking standards | IEEE 802.1AX, IEEE 802.1Q, IEEE 802.1Qau, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 802.3ad, IEEE 802.3az |
| Design | |
| Internal | Yes |
| Software | |
|---|---|
| Windows operating systems supported | Yes |
| Other operating systems supported | FreeBSD |
| System requirements | |
| Windows operating systems supported | Yes |
| Other operating systems supported | FreeBSD |
| Weight & dimensions | |
| Width | 5.59" (142 mm) |
| Height | 2.72" (69 mm) |
| Performance | |
| Windows operating systems supported | Yes |
| Other operating systems supported | FreeBSD |
| Other features | |
| Data transfer rate | 25 GT/s |
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|---|---|---|---|---|---|---|
| SKU |
MCX4121A-ACAT
|
PEX20000SFPI
|
ST20000SPEXI
|
665243-B21-AX
|
430-4435-ENC
|
E10G42BTDA-ENC
|
| Manufacturer |
MELLANOX TECHNOLOGIES
|
StarTech.com
|
StarTech.com
|
Axiom
|
eNet Components
|
eNet Components
|
| Interface |
Fiber
|
Fiber
|
Ethernet
|
Ethernet / Fiber
|
Fiber
|
Fiber
|
| Internal |
Y
|
Y
|
Y
|
Y
|
Y
|
Y
|
| Connectivity technology |
Wired
|
Wired
|
Wired
|
Wired
|
Wired
|
Wired
|
| Host interface |
PCI Express
|
PCI Express
|
PCI Express
|
PCI Express
|
PCI Express
|
PCI Express
|




