Cisco WS-C2960X-24PS-L Catalyst 2960-X 24 GigE PoE 370W, 4 x 1G SFP, LAN Base Switch

Cisco WS-C2960X-24PS-L Catalyst 2960-X 24 GigE PoE 370W, 4 x 1G SFP, LAN Base Switch

NETGEAR 12-Port 10-Gigabit/Multi-Gigabit Ethernet Smart Managed Plus Switch (XS512EM)

NETGEAR 12-Port 10-Gigabit/Multi-Gigabit Ethernet Smart Managed Plus Switch (XS512EM)

RackSwitch G8272 (Rear to Front)

$8,681.70
RackSwitch G8272 (Rear to Front)
Availability: Out of stock
SKU
7159CRW
Devices.com.au
Devices Store
The Lenovo RackSwitchTM G8272 that uses 10Gb SFP+ and 40Gb QSFP+ Ethernet technology is specifically designed for the data center. It is ideal for today's big data, cloud, and optimized workload solutions. It is an enterprise class Layer 2 and Layer 3 full featured switch that delivers line-rate, high-bandwidth switching, filtering, and traffic queuing without delaying data. Large data center-grade buffers help keep traffic moving, while the hot-swap redundant power supplies and fans (along with numerous high-availability features) help provide high availability for business sensitive traffic.

The RackSwitch G8272 is ideal for latency sensitive applications, such as high-performance computing clusters and financial applications. In addition to the 10 Gb Ethernet (GbE) and 40 GbE connections, the G8272 can use 1 GbE connections. The G8272 supports the newest protocols, including Data Center Bridging/Converged Enhanced Ethernet (DCB/CEE) for Fibre Channel over Ethernet (FCoE), iSCSI and network-attached storage (NAS). 

The RackSwitch G8272 is considered particularly suited for the following environments:

The G8272 supports several types of configurations: 1 GbE, 10 GbE, 40 GbE, vNIC, Converged Enhanced Ethernet (CEE/DCB), NAS, and iSCSI.
The G8272 with SFP+ technology is the ideal solution for customers who are looking for low latency and low power consumption.
The G8272 supports Data Center Bridging (DCB), the group of protocols from IEEE that provide lossless Ethernet with which clients can reduce the costs of implementing one of the following:
NAS or iSCSI convergence and priority-based flow control
FCoE by aggregating switch ports before connecting to more costly upstream Fibre Channel gateway devices
Lenovo offers the on-switch VMready(R) software that reduces the complexity of managing virtual machines (VMs) in the network.
The G8272 is SDN ready with its OpenFlow support. With OpenFlow, you can easily create user-controlled virtual networks, optimize performance dynamically, and minimize complexity when used with an OpenFlow controller.
The G8272 plays a vital role with Virtual Fabric, which reduces costs and complexity in environments where four or more NICs are needed per server. An example is virtualization, where clients often need up to eight NICs per server.

The RackSwitch G8272 offers the following features and benefits:

High performance
The 10 Gb/40 Gb switch provides the best combination of low latency, non-blocking line-rate switching, and ease of management. It has a throughput of 1.44 Tbps.

Lower power and better cooling
The RackSwitch G8272 uses as little as 123 W of power, which is less than comparable switches use. The front-to-rear or rear-to-front cooling design of the RackSwitch G8272 reduces data center air conditioning costs by having airflow match the servers in the rack. In addition, variable speed fans help to automatically reduce power consumption.

Virtual Fabric
The RackSwitch G8272 can help customers address I/O requirements for multiple NICs while reducing cost and complexity. By using Virtual Fabric, you can carve a physical NIC into multiple virtual ports (2 - 8 vPorts) and create a virtual pipe between the adapter and the switch for improved performance, availability, and security.

VM-aware networking
VMready software on the switch simplifies configuration and improves security in virtualized environments. VMready automatically detects VM movement between physical servers and instantly reconfigures each VM's network policies across VLANs to keep the network up and running without interrupting traffic or impacting performance. VMready works with all leading VM providers, such as VMware, Citrix Xen, and Microsoft Hyper-V.

Layer 3 functionality
The RackSwitch G8272 includes Layer 3 functionality, which provides security and performance benefits, as inter-VLAN traffic stays within the switch. This switch also provides the full range of Layer 3 protocols from static routes for technologies, such as Open Shortest Path First (OSPF) and Border Gateway Protocol (BGP) for enterprise customers.

Seamless interoperability
RackSwitch switches perform seamlessly with other vendors' upstream switches.

Fault tolerance
RackSwitch switches learn alternate routes automatically and perform faster convergence if there is a link, switch, or power failure. The switch uses proven technologies, such as L2 trunk failover, advanced VLAN-based failover, VRRP, and Hot Links.

Multicast
The G8272 supports IGMP Snooping v1, v2, and v3 with 2 K IGMP groups. It also supports Protocol Independent Multicast (PIM), such as PIM Sparse Mode or PIM Dense Mode.

Management
Network Address Translation (NAT) allows a single device, such as a router, to act as an agent between the Internet (or ""public network"") and a local (or ""private"") network. This means that only a single, unique IP address is required to represent an entire group of local IP addresses to the external network. In addition to reducing the number of public IP addresses that are required, NAT provides security by acting as a firewall between internal and external networks.

Converged fabric
The RackSwitch G8272 switch supports CEE and connectivity to FCoE gateways. CEE helps enable clients to combine storage, messaging traffic, VoIP, video, and other data on a common data center Ethernet infrastructure. FCoE helps enable highly efficient block storage over Ethernet for consolidating server network connectivity. As a result, clients can deploy a single server interface for multiple data types, which can simplify the deployment and management of server network connectivity while maintaining the high availability and robustness that is required for storage transactions.

OpenFlow enabled
The RackSwitch G8272 offers benefits of OpenFlow. OpenFlow is the open API that enables the network administrator to easily configure and manage virtual networks that control traffic on a "per-flow" basis. It creates multiple independent virtual networks and related policies without dealing with the complexities of the underlying physical network and protocols. The RackSwitch G8272 is also the ideal switch to use with industry compliant OpenFlow controllers.

Aggregated throughput Up to 1.44 Tbps
Compatible/Used for Lenovo Storage S2200, Lenovo Storage S3200, Lenovo Storwize
Cooling Four 3+1 redundant hot-swap fans. Rear (non-port side) to front (port side) or front to rear airflow
Dimensions 1.7"" H x 17.3"" W x 19.2"" D
Form factor 1U rack mount
Hot-swap parts SFP/SFP+/QSFP+ transceivers, SFP+/QSFP+ DAC cables, power supplies, fans.
Jumbo Frame Support Up to 9,216 bytes
Line-rate performance 100%
MAC address forwarding database entries 224,000
Management interfaces Industry standard command line interface (isCLI); SNMP v1 and v3; Netconf (XML)
Management ports 1x 10/100/1000 Mb Ethernet port (RJ-45); 1x RS-232 port (Mini-USB); 1x USB port (for additional firmware, log, and configuration files storage)
Media types 40 Gb Ethernet QSFP+, 10 Gb Ethernet SFP+, 1/10 Gb Ethernet SFP+, 1 Gb Ethernet SFP
Port speeds 40 GbE QSFP+ SR4/LR4 transceivers
40 GbE 40 GbE, QSFP+ iSR4/eSR4 transceivers and DAC cables
40 GbE or 4x 10 GbE, 10 GbE SFP+ transceivers and DAC cables
10 Gbps, 1/10 GbE SFP+ transceivers
1 Gbps or 10 Gbps, 1 GbE SFP transceivers
1 Gbps
Ports 48x SFP/SFP+ ports, 6x QSFP+ ports
Power supply Two load-sharing, redundant hot-swap 460 W AC (100 - 240 V) power supplies (1x IEC 320-C14 connector on each power supply)
Software features Layer 2 switching, Layer 3 switching, virtual local area networks (VLANs), VLAN tagging, spanning tree protocol (STP), link aggregation (trunk) groups (LAGs), virtual LAGs (vLAGs), Hot Links, Layer 2 failover, quality of service (QoS), Edge Virtual Bridging (EVB), VMready, OpenFlow, IPv4/IPv6 management, IPv4/IPv6 routing, IPv4 virtual router redundancy protocol (VRRP), IPv4 policy-based routing (PBR), Unified Fabric Port (UFP), Converged Enhanced Ethernet, Fibre Channel over Ethernet (FCoE) transit switch operations
Software maintenance Three-year software support and subscription is included
Switching latency As low as 600 nanoseconds
Type Extender (Connection Link)
VLANs 4,095
Warranty Three-year customer-replaceable unit and onsite limited warranty with 9x5 next business day terms
Weight 9.1 kg (20.0 lb)
** Please read our return policy before purchasing any Device. We offer 30-day refund and returns, The item must be unused and factory sealed to get approved for a full refund. In order to return an item, you must contact us to request a Return Merchandise Authorization Number (RMA).Shipping and handling fees are absolutely non-refundable.
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Brand Lenovo
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RETURN POLICY SUMMARY

  • Item must be returned within: 14 days after the buyer receives it
  • Refund will be given as: Money back
  • Restocking fee: 20% restocking fee may apply

Note: The buyer is responsible for return postage costs.

RETURN POLICY DETAILS

Please go through the details of our Refund Policy before contacting us for the product return and warranty of your purchase. The below mentioned are the terms and conditions:

1. 14 Days Change of Mind Returns

If you receive a product that does not meet your needs, we can accept a return for refund (This refund does not include shipping costs) or replacement if the following conditions are met.

  • The item must be returned to us in original undamaged packaging within 14 days of delivery.
  •  
  • The item must be unused and factory sealed to get approved for a full refund.
  •  
  • Restocking fee of 20% will be charged If the item has been opened, as the products are no longer considered brand new.
  • If the goods have been used then the restocking fee charged may be up to 50%.
  • Any shipping or insurance costs are not refundable.
  • We reserve the right to refuse a refund on a returned item if the item is damaged or missing packaging, missing or damaged parts.
  • Returns are not applicable on consumable item e.g. software, printers (if the ink has been unsealed) etc., so please take care when buying these products.
2. DOA & Warranty Returns

All goods (except consumable products and software) sold by IT Company Pty Ltd are covered by Australian manufacturer warranty.

2.1. DOA Returns

If your item is confirmed to be defective when delivered, it will be treated as Dead On Arrival (DOA). DOA claims are eligible for a refund or replacement after the faulty item has been returned to us. The DOA period is 14 days from your invoice date.

  • Customer must contact us within 14 days of your invoice date.
  • Obtain a manufacturer reference number which confirms that your item may be faulty in order to speed up your DOA claim.
  • RETURN POSTAGE WILL BE COVERED BY PAYPAL IF ORDER WAS PAID BY PAYPAL. CUSTOMEr can claim the return postage with the postage receipt and a picture of the return package clearly shown the receiver address. Also, customer need to activate the offer before making any claims. PayPal will refund the postage to your account within 5 business days after receiving the claim.
  • If order was paid by other payment method, freight are at customer's expense. And return freight for the replacement units are at IT Company Pty Ltd cost.
  • Shipping costs incurred with a third party are not reimbursable so please contact us before returning the item.
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  • The item should be returned to us within 14 calendar days of the issuance of the return label. Where possible, all items should be packed in the original, undamaged /unmarked packaging including any accessories, manuals, documentation and registration that shipped with the item. If the accessories are not included, your DOA claim will be rejected or only a partial refund will be applied.
  • The processing time is generally 1-2 weeks from the time we receive the faulty unit. This is so we can send the DOA unit to the manufacturer for testing and fault verification.
2.2. Warranty Returns

For any products outside of the 14 Days DOA period, standard manufacturer warranty terms will apply. We recognize that some of our products, such as electronics and computers, require a high level of support, therefore we strongly suggest that you contact the manufacturer for trouble-shooting assistance first. Their support team is more knowledgeable in diagnosing and resolving the problem than us. Approaching the problem this way will minimize or avoid delay with us acting as a middleman. If the manufacturer is unable to assist, we are happy to step in should you require further assistance.

  • Return Postage will be covered by PayPal if order was paid by PayPal. Customer can claim the return postage with the postage receipt and a picture of the return package clearly shown the receiver address. Also, customer need to activate the offer before making any claims. PayPal will refund the postage to your account within 5 business days after receiving the claim.
  • If order was paid by other payment method, freight are at customer's expense. And return freight for the replacement units are at IT Company Pty Ltd cost.
  • The processing time is generally 2-3 weeks from the time we receive the faulty unit. Please obtain a manufacturer reference number to expedite your claim.
  • The warranty claim may result in either a repair, replacement or refund depending on manufacturer approval.
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  • Please advise your invoice number and item's serial number when contacting us. eBay only keeps a sales history of up to 3 months so we are not able to retrieve order details using your eBay user name after this period.
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