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

€755.32 €614.08

Available To Ship

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

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
Internal	Yes
PCI version	4.0
Fiber ports quantity	2
Fiber optic connector	SFP28
PCI Card form factor	Full-height (low-profile)
Interface	Fiber
Host interface	PCI Express
Connectivity technology	Wired
Bandwidth
Maximum data transfer rate	25000 Mbit/s
Technical details
Product colour	Silver, Dark Green
PCI Card form factor	Full-height (low-profile)

Network
Networking standards	IEEE 802.3az, IEEE 802.1Q, IEEE 802.3x, IEEE 802.1p, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.1as
LAN controller	Broadcom BCM57502
Maximum data transfer rate	25000 Mbit/s
Design
Product colour	Silver, Dark Green
Internal	Yes
PCI Card form factor	Full-height (low-profile)
Component for	Server/workstation
Weight & dimensions
Depth	186 mm

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SKU	QXG-25G2SF-BCM	PEX10GSFP4I	X710T4L	E810XXVDA4BLK	BCM957508-P2100G	E810XXVDA4OCPV3
Manufacturer	QNAP	StarTech.com	Intel	Intel	Broadcom	Intel
Interface	Fiber	Fiber	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