Fully Featured Server Adapter
The R310E offers
Third-Generation Protocol Offload Engine
The R310E employs Chelsio’s unique
Upper Layer Protocols
The R310E implements a
Robust, Proven Solution
Subjected to thousands of hours of compatibility testing, over two years of stress testing by several OEM test suites and production deployments in servers, storage systems and cluster computing, Chelsio’s robust, stable protocol offload technology delivers proven performance in a wide range of environments. The S310E is genera- tions ahead of competing products.
Software Drivers
Chelsio offers a full suite of protocol software and drivers for Linux and Windows with the R310E adapter. The software supports operation in both
Product Models
Model: R310E-CXA
Physical interface:
Distance: 15m
Connector: CX4
Media: Twinax copper*
*Supports active optical cables with distances up to 100 meters
Specifications
Host Interface
PCI Express 1.1 x8, x4, x2, x1
Network Interfaces
Ethernet
IEEE 802.3ae (10GbE)
IEEE 802.1p Priority and 802.1Q VLAN tagging
IEEE 802.3x flow control
IEEE 802.3ad
Ether II and 802.3 encapsulated frames
Multiple MAC addresses per interface
Jumbo Frames up to 9.6Kbytes
Stateless Offloads
TCP checksum offload for IPv4 & IPv6
TCP Segmentation Offload (TSO) for IPv4 & IPv6
UDP checksum offload for IPv4 & IPv6
Receive Side Scaling and packet steering
Line rate packet filtering and attack protection
TCP/IP Full Offload
Full TCP implementation including exceptions
High performance in presence of packet loss
Extensive RFC compliance, fully featured stack
Direct Data Placement (DDP)
Up to 64K simultaneous connections capacity
Integrated Traffic Manager
Multiple Tx & Rx queues with QoS
Simultaneous low latency & high bandwidth
Packet loss avoidance
Virtualization and Firewall
High Performance RDMA
IETF RDDP and RDMAC iWARP compliance
APIs:
Physical and Environmental
Dimensions without bracket: 6.6 in. x 2.5 in. or 16.8 cm x 6.4 cm
Operating Temp: 0 to 55ºC or 32 to 131ºF
Operating Humidity: 5 to 95%
Airflow: 200 lf/m
Typical power consumption: 14W
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USE OF CHELSIO PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR
PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY
RIGHT. CHELSIO PRODUCTS ARE NOT INTENDED FOR USE IN MEDICAL, LIFE SAVING, OR LIFE SUSTAINING
APPLICATIONS. CHELSIO MAY MAKE CHANGES TO SPECIFICATIONS AND PRODUCT DESCRIPTIONS AT ANY TIME,
WITHOUT NOTICE.
Chelsio Communications • www.chelsio.com • sales@chelsio.com •