Приемаме криптовалута — така монетите, които притежавате, могат да купят истински хардуер.Платете с крипто, похарчете го за истински хардуер. Безплатна застрахована доставка по целия свят над 399 $. Неутрални кашони без марка, изпратени от Германия.Безплатна застрахована доставка над 399 $. Курсът Ви е заключен за 30 минути веднага след отварянето на касата.Курс, заключен за 30 минути. Всеки артикул е запечатан, серийният му номер е проверен, и е покрит с 24-месечна гаранция.Запечатан, 24-месечна гаранция.

Проследени артикули Вход
LR-LINK LRES3029PF-OCP dual SFP28 OCP 3.0 network card, silver bracket, green PCB

LR-LINK

LR-LINK LRES3029PF-OCP 25Gbps dual SFP28 OCP 3.0 network card

SKU CH-7RK5-B5YJR

A dual-port 25 Gbps SFP28 OCP 3.0 network adapter with an Intel E810-XXVAM2 controller for server virtualisation and high-throughput workloads

  • StandardsIEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x
  • Speed25Gbps
  • Connectors2 x SFP28
  • InterfaceOpen Computer Project (OCP) 3.0
  • Temperature0°C ~ 55°C
  • Humidity0 % ~ 90 % (Non-condensing)

Class 25G

Зачертаните версии съществуват, но не се предлагат тук.

Ports 2 x SFP

Зачертаните версии съществуват, но не се предлагат тук.

Option Intel E810-XXVAM2(2*SFP28)

Зачертаните версии съществуват, но не се предлагат тук.

  • Dual 25Gbps SFP28 ports deliver high-throughput connectivity
  • OCP 3.0 form factor fits modern server chassis
  • Intel E810-XXVAM2 controller enables I/O virtualisation
  • Broad OS support covers Windows Server, Linux and VMware
  • Operates reliably from 0 °C to 55 °C

LR-LINK LRES3029PF-OCP 25Gbps NIC

The LR-LINK LRES3029PF-OCP is a dual-port network interface card built for servers and workstations that need 25 Gbps Ethernet connectivity. It uses the Intel E810-XXVAM2 controller and fits OCP 3.0 slots. The card targets administrators upgrading rack-mount systems for virtualization, cloud workloads or high-throughput data distribution.

OCP 3.0 form factor with dual SFP28 ports

This card installs only in chassis that provide an OCP 3.0 mezzanine slot; it will not fit standard PCIe brackets. Two SFP28 cages accept 25 Gbps transceivers, direct-attach cables or active optical cables. The Intel E810-XXVAM2 controller handles I/O virtualization and packet-loss prevention across both ports.

25 Gbps per port for virtualized

Each port delivers 25 Gbps line rate, giving ample headroom for multi-tenant virtualization, storage replication and big-data clusters. The adapter operates from 0 °C to 55 °C in non-condensing humidity up to 90 %. It is not suited for environments that require 100 Gbps links or standard PCIe add-in installation.

Акценти

  • Dual 25Gbps SFP28 ports deliver high-throughput connectivity
  • OCP 3.0 form factor fits modern server chassis
  • Intel E810-XXVAM2 controller enables I/O virtualisation
  • Broad OS support covers Windows Server, Linux and VMware
  • Operates reliably from 0 °C to 55 °C

Спецификации

BrandLr-link
ModelLRES3029PF-OCP
StandardsIEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x
Speed25Gbps
Connectors2 x SFP28
InterfaceOpen Computer Project (OCP) 3.0
Temperature0°C ~ 55°C
Humidity0 % ~ 90 % (Non-condensing)
Class25G

Други версии на този модел

3 още от същата серия

Същото семейство, различна памет, охладител или честота — сравнете, преди да решите.

Въпроси за този артикул

What does 25Gbps per port mean when the card is installed in a server?

Each SFP28 port can transfer up to 25 gigabits per second, giving the server two independent 25Gbps links for high-throughput workloads.

How does the OCP 3.0 interface limit the card's performance in practice?

The OCP 3.0 form factor carries the dual 25Gbps lanes directly to the system board, so the interface itself does not throttle the advertised line rate.

What physical slot and clearance does the LRES3029PF-OCP need to fit?

It requires an OCP 3.0 mezzanine slot and fits within the standard OCP 3.0 height envelope for 1U or 2U server chassis.

Още от този рафт

Често сравнявани заедно

Същият рафт, същата каса — осем монети и заключване на курса за 30 минути.