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  • Cod produs: 817749-B21
  • Grupă: Retea & Comunicatii
  • Producător: HPE
  • Aparut din: 18.07.2016
  • Garanție: Maxim 5 ani

HPE 817749-B21

Oferta HPE 817749-B21.pdf
Retea & Comunicatii Hewlett Packard Enterprise Ethernet 10/25Gb 2-port 640FLR-SFP28, Intern, Prin cablu, PCI-E, Ethernet, 100000 Mbit/s
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Descriere furnizor

HPE ETH 10/25GB 2P 640FLR-SFP28 ADPTR

Descriere HPE 817749-B21

Hewlett Packard Enterprise Ethernet 10/25Gb 2-port 640FLR-SFP28. Intern, Tehnologia de conectare: Prin cablu, Interfaţă gazdă: PCI-E, Interfaţă: Ethernet. Rata de transfer de date (max): 100000 Mbit/s

Stuck in network traffic at 10Gbps? Time to take the Express Lane with HPE 25GbE Adapters. With the rise in volume of mobile data and video and the frequency in which it’s accessed, legacy technologies are struggling to handle the increased throughput and lack the capabilities to cost-effectively scale. Current approaches to managing the increasing data center traffic require higher bandwidth and are cost prohibitive, keeping organizations from easily growing as their needs grow. The HPE Ethernet 25Gb 2-port 640 FLR-SFP28 Adapter is a FlexibleLOM form factor for select HPE ProLiant Gen9 Server DL family of rack and HPE Apollo Servers that delivers high-performance solutions to Telco, services providers, financial institutions and enterprises to meet higher bandwidth demand.FeaturesAddress the Increasing Demand for an Overlay NetworkThe HPE Ethernet 25Gb 2-port 640 FLR-SFP28 Adapter reduces the impact of overlay networking on host performance with tunnel offload support for VXLAN and NVGRE, increasing VM migration flexibility and network scale with minimal impact to performance.Decouples virtual overlay network layer from the physical NIC performance.Auto negotiates to 10GbE for immediate future proofing.More Efficient and Faster Way to Send Data with RDMA Over Converged Ethernet (RoCE)The HPE Ethernet 25Gb 2-port 640 FLR-SFP28 Adapter bypasses the TCP/IP stack and removes of a data copy step reducing overall latency to deliver accelerated performance for applications such as Microsoft® Hyper-V® Live Migration, Microsoft SQL® and Microsoft SharePoint with SMB Direct.RDMA over Converged Ethernet (RoCE) for greater server efficiency and lower latency.Lower Latency and Higher Throughput with Messaging Accelerator (VMA)The HPE Ethernet25Gb 2-port 640 FLR-SFP28 Adapter reduces system latency for improved performance specifically for high-frequency trading operations while maintaining high message rates and hundreds of simultaneous connections.Contains VMA, an included firmware with many benefits such as lower latency, higher throughput, improved CPU utilization and minimal buffer copies between user data and hardware.


Specificații tehnice HPE 817749-B21

Tehnologia de conectare Prin cablu
Intern Da
Interfaţă gazdă PCI-E
Interfaţă Ethernet
Versiune PCI 3.0
Lățime 121,1 milimetri
Adâncime 76,7 milimetri
Înălţime 13,7 milimetri
Greutate 90 g
Rata de transfer de date (max) 100000 Mbit/s
Consum de energie (tipic) 10,5 W
Interval de temperatură de funcţionare (T-T) 5 - 60 °C
Temperatură de depozitare (T-T) -40 - 70 °C
Interval relativ operaţional de umiditate 8 - 90%
Reţea standard IEEE 802.1Q,IEEE 802.1Qau,IEEE 802.1Qaz,IEEE 802.1Qbb,IEEE 802.1Qbg,IEEE 802.1ab,IEEE 802.1p,IEEE 802.3ad,IEEE 802.3ae,IEEE 802.3az,IEEE 802.3x
Ethernet LAN Da
Tip interfață Ethernet 10 Gigabit Ethernet, 25 Gigabit Ethernet
Jumbo suportã frame-uri Da
Conformitate RoHS Da
Acceptate Quality of Service (QoS) Da
Procesor încorporat Da
Produse compatibile HPE ProLiant DL160 Gen9 Server\nHPE ProLiant DL360 Gen9 Server\nHPE ProLiant DL360 Gen10 Server\nHPE ProLiant DL380 Gen9 Server\nHPE ProLiant DL380 Gen10 Server\nHPE ProLiant DL385 Gen10 Server\nHPE ProLiant DL560 Gen9 Server\nHPE ProLiant DL580 Gen9 Serv

* Specificațiile tehnice si descrierile pot fi modificate fără preaviz de către producător.

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