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QNAP QXG-25G2SF-BCM network card Internal Fiber 25000 Mbit/s

SKU
QXG-25G2SF-BCM
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Dual port per 25GbE Network adapter; 2 x SFP28; Broadcom 57504 controller
  • NAS and PC: The QXG-25G2SF-BCM can be installed in a QNAP NAS or Windows® PC.
  • PCIe 4.0: PCIe Gen 4 x8 provides up to 50 Gbps transfer speeds.
  • SR-IOV: Improves the network performance of virtual machines.
  • RDMA (RoCE): Reduces latency, lowers CPU utilization, and boosts overall throughput
Category: Network Cards
More Information
SKU QXG-25G2SF-BCM
EAN 4711103082058
Manufacturer QNAP
Availability Out of Stock
Reviews
Description
QXG-25G2SF-BCM
Dual-port, 25 GbE network expansion card

The QXG-25G2SF-BCM 25 GbE network expansion card, supports PCIe 4.0 and provides up to 50Gbps total throughput to overcome performance bottlenecks. Supporting offload functionality including RDMA and SR-IOV, the QXG-25G2SF-BCM greatly boosts network efficiency and is ideal for I/O-intensive and latency-sensitive virtualization and data centers. The QXG-25G2SF-BCM is a perfect match for all-flash storage to realize the highest performance potential for ever-demanding IT challenges.

Specifications
Ports & interfaces
InternalYes
PCI version4.0
Fiber ports quantity2
Fiber optic connectorSFP28
PCI Card form factorFull-height (low-profile)
InterfaceFiber
Host interfacePCI Express
Connectivity technologyWired
Bandwidth
Maximum data transfer rate25000 Mbit/s
Technical details
Product colourSilver, Dark Green
PCI Card form factorFull-height (low-profile)
Network
Networking standardsIEEE 802.3az, IEEE 802.1Q, IEEE 802.3x, IEEE 802.1p, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.1as
LAN controllerBroadcom BCM57502
Maximum data transfer rate25000 Mbit/s
Design
Product colourSilver, Dark Green
InternalYes
PCI Card form factorFull-height (low-profile)
Component forServer/workstation
Weight & dimensions
Depth186 mm

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SKU
QXG-25G2SF-BCM
X710DA4FHBLK
PEX10GSFP4I
817753-B21
7ZT7A00546
7ZT7A00548
Manufacturer
QNAP
Intel
StarTech.com
HPE
Lenovo
Lenovo
Interface
Fiber
Fiber
Fiber
Ethernet / Fiber
Fiber
Ethernet
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