Ethernet Kartı QLogic QL41262HLCU 10/25GbE SFP28 2-Port PCIe

Bağlantı Yuvaları = SFP28 Port
Bağlantı Yuva Sayısı = 2 adet
Anakart üzerinde =  PCIe 3.0 x8
Braket Demir = Low Profile - Sadece 2U Rackmount Kasa uygundur.

1Gb, 10 Gb ve 25 Gb Switch ile uygundur. Ayrıca 100G Switch ve 4*25G Breakout Kablo ile de kullanabilirsiniz.

Specifications
The adapter has the following technical specifications:

Marvell FastlinQ 41000 ASIC

PCIe 3.0 x8 host interface
Supports Message Signal Interrupt (MSI-X)
Two SFP28 external connectors supporting a transceiver, direct-attach copper (DAC) cable or active optical cable (AOC).
Support for PXE boot, iSCSI boot and Wake-on-LAN (WOL)

Networking Features
Jumbo frames (up to 9600-Byte)
802.3x flow control
Link Aggregation (IEEE 802.1AX-2008)
Virtual LANs-802.1q VLAN tagging
Configurable Flow Acceleration
Congestion Avoidance
IEEE 1588 and Time Sync
Forward Error Correction Clause 74, Clause 91 support over 25 Gbps

Performance
Data Plane Development Kit (DPDK) support
Maximum 60 Million packets per second
Low latency
25Gbps line rate per-port in 25GbE mode
10Gbps line rate per-port in 10GbE mode

Stateless Offload Features
IP, TCP, and user datagram protocol (UDP) checksum offloads
TCP segmentation offload (TSO)
Large send offload (LSO)
Giant send offload (GSO)
Large receive offload (LRO) (Linux)
Receive segment coalescing (RSC) (Windows)
Receive side scaling (RSS)
Transmit side scaling (TSS)
Interrupt coalescing

Virtualization
VMware NetQueue support
Microsoft Hyper-V VMQ support (up to 208 dynamic queues)
Linux Multiqueue support
PCI SIG SR-IOV compliant with support for 192 Virtual Functions
Virtual NIC (vNIC) / Network Partitioning (NPAR) with support for up to 16 physical functions
Unified Fabric Protocol (UFP) with support for up to 16 physical functions
VXLAN-aware stateless offloads
NVGRE-aware stateless offloads
Geneve-aware stateless offloads
IP-in-IP-aware stateless offloads
GRE-aware stateless offloads
Stateless Transport Tunneling
Edge Virtual Bridging (EVB)
Per Virtual Function (VF) statistics
VF Receive-Side Scaling (RSS)/Transmit-Side Scaling (TSS)

RDMA over Converged Ethernet (RoCE)

RoCEv1
RoCEv2
iSCSI Extensions for RDMA (iSER)
Internet wide area RDMA protocol (iWARP)
Storage over RDMA: iSER, SMB Direct, and NVMe over Fabrics
NFSoRDMA

Tunneling Offloads:
Virtual Extensible LAN (VXLAN)
Generic Network Virtualization Encapsulation (GENEVE)
Network Virtualization using Generic Routing Encapsulation (NVGRE)
Linux Generic Routing Encapsulation (GRE)

Data Center Bridging (DCB)
Priority-based flow control (PFC; IEEE 802.1Qbb)
Enhanced transmission selection (ETS; IEEE 802.1Qaz)
Quantized Congestion Notification (QCN; IEEE 802.1Qau)
Data Center Bridging Capability eXchange (DCBX; IEEE 802.1Qaz)

Storage offloads
FCoE Hardware Offload
iSCSI Hardware Offload

Manageability
QLogic Control Suite integrated network adapter management utility (CLI) for Linux and Windows
QConvergeConsole integrated network management utility (GUI) for Linux and Windows
QConvergeConsole Plug-ins for vSphere (GUI) and ESXCLI plug-in for VMware
QConvergeConsole PowerKit (Windows PowerShell) cmdlets for Linux and Windows
UEFI-based device configuration pages
Native OS management tools for networking
Full support for Lenovo OneCLI, ASU, XClarity Administrator and firmware updates
SNIA HBA API v2 and SMI-S APIs

Power Saving
ACPI compliant power management
PCI Express Active State Power Management (ASPM)
PCI Express eCLKREQ support
PCI Express unused lane powered down
Ultra low-power mode
Power Management (PM) Offload