Chelsio S320E-CR Folheto
Chelsio Communications www.chelsio.com sales@chelsio.com +1-408-962-3600
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High Performance
10GbE Storage Accelerator
S320E-CR
S320E-LP-CR
S320E-CXA*
S320E-LP-CR
S320E-CXA*
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H E L S I O
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S 3 2 0 E 1 0 G b E
Storage Accelerator is a dual-
port 10 Gigabit Ethernet adapter
with PCI Express host bus inter-
face optimized for storage appli-
cations. The third-generation tech-
nology from Chelsio provides the
highest 10GbE performance
available and dramatically lowers
host-system CPU communica-
tions overhead.
with PCI Express host bus inter-
face optimized for storage appli-
cations. The third-generation tech-
nology from Chelsio provides the
highest 10GbE performance
available and dramatically lowers
host-system CPU communica-
tions overhead.
With on-board hardware that
offloads TCP/IP, iSCSI, and
iWARP RDMA processing from its host
system, the S320E frees up host CPU
cycles for useful applications. The sys-
tem achieves increased bandwidth,
lower latency, and lower power.
offloads TCP/IP, iSCSI, and
iWARP RDMA processing from its host
system, the S320E frees up host CPU
cycles for useful applications. The sys-
tem achieves increased bandwidth,
lower latency, and lower power.
This combination makes it practical to
converge other networks that tradition-
ally used niche technologies onto 10GbE.
High bandwidth and extremely low latency
make 10GbE with protocol offload the best
technology for high-performance cluster computing (HPCC) fabrics.
converge other networks that tradition-
ally used niche technologies onto 10GbE.
High bandwidth and extremely low latency
make 10GbE with protocol offload the best
technology for high-performance cluster computing (HPCC) fabrics.
The S320E also accelerates the iSCSI protocol for block-level storage traf-
fic between servers and storage systems. With high-speed iSCSI, 10GbE
is now the best technology for storage area networks. For more info on
Chelsio’s iSCSI solution, please go to our website at www.chelsio.com.
fic between servers and storage systems. With high-speed iSCSI, 10GbE
is now the best technology for storage area networks. For more info on
Chelsio’s iSCSI solution, please go to our website at www.chelsio.com.
The adapter’s two ports and IEEE 802.3ad link aggregation/failover fea-
tures are ideal for critical network applications that require redundancy
and high-availability capabilities.
tures are ideal for critical network applications that require redundancy
and high-availability capabilities.
With the S320E, Chelsio is delivering on the promise of the ‘unified wire,’
enabling the convergence of server networking, storage networking, and
cluster computing interconnects onto a single platform and a single fabric.
enabling the convergence of server networking, storage networking, and
cluster computing interconnects onto a single platform and a single fabric.
10Gb Ethernet-only networking reduces the data center’s cost in network
adapters, cables, switches, rack space, power, equipment spares, man-
agement tools, planning, networking skills, and installation.
adapters, cables, switches, rack space, power, equipment spares, man-
agement tools, planning, networking skills, and installation.
You can get a white paper on Chelsio’s Unified Wire solution at our
website, www.chelsio.com.
website, www.chelsio.com.
The ‘Unified Wire’ Solution
Highlights
Applications
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Dual-port ‘Unified Wire’ interconnect
solution for server networking, storage
networking, and clustering on a single
platform
solution for server networking, storage
networking, and clustering on a single
platform
Reduces host CPU utilization by up to
90% compared to NICs without full
offload capabilities
90% compared to NICs without full
offload capabilities
PCI Express 8x host bus interface
Line-rate 10Gbps full-duplex
performance
performance
Integrated traffic manager, QoS, and
virtualization capabilities
virtualization capabilities
TCP sockets, SCSI, RNIC-PI, kDAPL,
and OpenFabrics 1.3 software inter-
faces
and OpenFabrics 1.3 software inter-
faces
Powerful per-connection, per-server,
and per-interface configuration and
control
and per-interface configuration and
control
Scale up servers and NAS systems
Link servers in multiple facilities to syn-
chronize data centers
chronize data centers
Consolidate LAN, SAN, and cluster
networks
networks
Enable high performance NAS systems
and Ethernet-based IP SANs
and Ethernet-based IP SANs
Deploy Ethernet-only IP SANs through-
out the enterprise beyond the data
center
out the enterprise beyond the data
center
Develop shared-storage systems provid-
ing both file- and block-level services
ing both file- and block-level services
Deploy Ethernet-only networking for clus-
ter fabric, LAN, and SAN
ter fabric, LAN, and SAN
Full TCP offload, iSCSI, and iWARP
RDMA plus direct data placement (DDP)
RDMA plus direct data placement (DDP)
Very low latency Ethernet
Increase cluster fabric bandwidth
Data-Center Networking
Networked Storage
High Performance Computing
*Activ
e c
able
ca
pa
ble
Unified Wire
TCP/IP
Storage
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