Výrobce |
MELLANOX |
|
---|---|---|
Kód | 25753024 | |
Part No. | MCX314A-BCBT | |
Dostupnost |
|
|
Dostupnost na pobočkách |
|
|
Vaše cena bez DPH | 23 645 Kč | |
Recyklační poplatek | 3.20; DPH: 21% (Všechna doposud nezařazená IT zařízení nad 10 g do) | |
Vaše cena s RP* | 23 648 Kč | |
DPH | 21% | |
Vaše cena s DPH | 28 614 Kč | |
Garance ceny | Nalezli jste jinde na internetu nižší cenu? Informujte nás! | |
Záruka spotřebitel | 24 Měsíce | |
Záruka ostatní | 24 Měsíce | |
Objednat |
|
|
Hodnocení produktu |
Hodnoceno 0x
|
Zařazení
Podrobnosti
Popis produktu:
Features:
Mellanox ConnectX-3 EN Gigabit Ethernet Media Access Controller (MAC) with PCI Express 3.0 delivers high-bandwidth and industry-leading Ethernet connectivity for performance-driven server and storage applications in enterprise data centers, high-performance computing, and embedded environments. Clustered databases, web infrastructure, and high frequency trading are just a few applications that will achieve significant throughput and latency improvements resulting in faster access, real-time response and more users per server. ConnectX-3 EN improves network performance by increasing available bandwidth while decreasing the associated transport load on the CPU especially in virtualized server environments. ConnectX-3 is well suited for blade server and LAN on Motherboard (LOM) designs. Its integrated PHYs, and minimal additional external component requirements were designed for a small PCB footprint. It also has an array of power saving features with real-time monitors that lower total system power usage.
Specifications:
• Product Info
Ordering Part Number: MCX313A-BCBT
ASIC & PCI Dev ID: ConnectX®-3 4099
Host Bus: PCIe 3.0, 8GT/s
Lane: x8
Network Port: 2x 1/10/40 GbE
Speed: up to 40GbE
Connector: 1x QSFP
Cabling Type: Direct Attached Copper, SR and LR Fiber Optic
Features: Stateless Offload, RDMA, FCoE Offload, SR-IOV, DCB, Precision Time Protocol.
OS Support: RHEL, SLES, Win2003/2008, FreeBSD, VMWare ESX3.5, vSphere 4.0/4.1 ...
• Networking Features
ETHERNET:
- IEEE Std 802.3ae 10 Gigabit Ethernet
- IEEE Std 802.3ba 40 Gigabit Ethernet
- IEEE Std 802.3ad Link Aggregation and Failover
- IEEE Std 802.3x Pause
- IEEE Std 802.1Q VLAN tags, .1p Priorities
- IEEE Std 802.3Qau Congestion Notification
- IEEE P802.1az D0.2 Enhanced Transmission Selection
- IEEE P802.1bb D1.0 Priority-based Flow Control
- Multicast
- Jumbo frame support (10KB)
- 128 MAC/VLAN addresses per port
TCP/UDP/IP STATELESS OFFLOAD:
- TCP/UDP/IP checksum offload
- TCP Large Send (< 64KB) or Giant Send (64KB - 16MB) Offload for segmentation
- Receive Side Scaling (RSS) up to 32 queues
- Line rate packet filtering
ADDITIONAL CPU OFFLOADS:
- RDMA over CEE support
- Traffic steering across multiple cores
- Intelligent interrupt coalescence
Obchodníci
Produkt manažer:
Karel Štambera, +420 226 217 368, +420 725 307 609, stambera@compos.cz
Stránky o produktu:
http://www.mellanox.com/content/pages.php?pg=products_dyn&product_family=127&menu_section=