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FUJITSU PCNA EP QL41262 2X 25G SFP28

FUJITSU PCNA EP QL41262 2X 25G SFP28

  • Integrated, advanced networking eliminates I/O bottlenecks and conserves CPU cycles
  • Designed to support next-generation server and storage solutions in cloud and web-scale data center environments
  • iSCSI hardware offload and FCoE capabilities for Fibre Channel over Ethernet

Weitere Informationen
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Scalable performance
Flexible technology options
Flexible networking
Connectivity

SFP+, SFP28, 10G DAC, 25G DAC connectivity options supported with either SFP+ or SFP28 optical transceivers for optical fibers, or 10G Twinax or 25G DAC (Direct Attached Copper) cables. Supports 25 Gbps line rate with 100G/4x25G Splitter DAC cables. Boosts host CPU efficiency with hardware offloads for GRE, NVGRE, and VXLAN tunnels. NPAR is unique to this adapter and allows network partitioning, successor to the UMC feature known from PCNA EP OCe14102 adapters.

The adapter is backward compatible with existing10GbE installations while allowing an upgrade to 25GbE infrastructure; Delivers choice and flexibility with concurrent support for RoCE v2 and iWARP technologies

Increase VM density and accelerate multitenant networks with full offload for tunneling protocols

Supports FCoE; Configuration works through the adapter driver's user interface
  • ImgPlaceholder
    Scalable performance
    SFP+, SFP28, 10G DAC, 25G DAC connectivity options supported with either SFP+ or SFP28 optical transceivers for optical fibers, or 10G Twinax or 25G DAC (Direct Attached Copper) cables. Supports 25 Gbps line rate with 100G/4x25G Splitter DAC cables. Boosts host CPU efficiency with hardware offloads for GRE, NVGRE, and VXLAN tunnels. NPAR is unique to this adapter and allows network partitioning, successor to the UMC feature known from PCNA EP OCe14102 adapters.
  • ImgPlaceholder
    Flexible technology options
    The adapter is backward compatible with existing10GbE installations while allowing an upgrade to 25GbE infrastructure; Delivers choice and flexibility with concurrent support for RoCE v2 and iWARP technologies
  • ImgPlaceholder
    Flexible networking
    Increase VM density and accelerate multitenant networks with full offload for tunneling protocols
  • ImgPlaceholder
    Connectivity
    Supports FCoE; Configuration works through the adapter driver's user interface

Tech Specs

Controller Silicon Marvell FastLinQ(TM) QL41262 10/25 Dual-Port Gigabit Ethernet Controller
25 Gbit/s
Connector type SFP28
Number of Connectors 2
Auto Negotiation support Yes
Bus transfer rate 8GT/s
Network protocol and standards compatibility IEEE 802.1q VLAN, IEEE 802.1Qaz Enhanced Transmission Selection (ETS), IEEE 802.1Qbb Priority Flow Control (PFC), IEEE 802.3x Flow Control, IPv4, IPv6 and mixed IPv4/IPv6 network protocols
LAN controller notes This Ethernet network adapter supports SFP+ Optical Transceiver Modules for 10 Gbps line rate, SFP28 Optical Transceiver Modules for 25 Gbps line rate, Twinax cables for 10 Gbps line rate, or Direct Access Copper cables for 25 Gbps line rate. Interoperable with 10/25/40/50/100Gb Ethernet switches. The component ships with empty cages. Optical transceivers are commercial options.
HW Virtualization SR-IOV: up to 240 virtual functions, 120 per port, NPAR: up to 16 physical functions, 8 per port
Offloading - TCP Stateless Offloads (include checksum, TSO, TSS, RSS, and RSC)
- TX/RX IP, TCP & UDP checksum offload (IPv4, IPv6) capabilities
Additional features Microsoft SDDC PREMIUM and STANDARD Logo Qualifiers for Storage Spaces Direct
Service Weblink https://www.fujitsu.com/emeia/support/
Support Pack Options Globally available in major business areas:
9x5, Next Business Day Onsite Response Time
9x5, 4h Onsite Response Time (depending on country)
24x7, 4h Onsite Response Time (depending on country)
 Recommended Service 24x7, Onsite Response Time: 4h - For locations outside of EMEA please contact your local Fujitsu partner.
Support Pack Options Globally available in major business areas:
9x5, Next Business Day Onsite Response Time
9x5, 4h Onsite Response Time (depending on country)
24x7, 4h Onsite Response Time (depending on country)
Recommended Service 24x7, Onsite Response Time: 4h - For locations outside of EMEA please contact your local Fujitsu partner.

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