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In-Stock Items
Metro - 1-3 Business Days
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Approximately 4 - 6 Weeks. We recommend contacting us for a firmer timeframe for the specific product.
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[7159CRW] Lenovo RackSwitch G8272 (Rear to Front)

Lenovo RackSwitch G8272 (Rear to Front) Click image for larger image.

Product may vary from image. Rely only on description for purchasing decisions.
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Our Price:
$7,143.85
(Inc. GST)
Availability:

Est. Delivery:
4+ Weeks
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Man. Part #:
7159CRW
Our Part #:
7159CRW
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Product Quantity:
Lenovo G8272, Managed, L2/L3, None, 40 Gigabit Ethernet, Rack mounting, 1U

Highlights
- Optimized for applications requiring high bandwidth and low latency
- Create SDN with OpenFlow now and planned VXLAN support via software upgrade
- Support for 48 SFP+ ports with up to 72 10GbE SFP+ connections in a 1U form factor

Performance. Value.
The feature-rich Lenovo RackSwitch G8272 includes 48 x SFP+ 10 Gigabit Ethernet (GbE) ports plus 6 x QSFP+ 40GbE ports in a flexible 1U switch. The SFP+ ports support SFP 1GbE if needed.
Using only 123W of power, the G8272 uses less power than comparable switches. Also, redundant power supplies and cooling fans come standard, adding to the reliability and efficiency.

Perfect for Cloud
The G8272 supports many value-added features for modern cloud deployments including unified fabric port (UFP) to help improve performance and availability when using virtual NICs. UFP allows a SFP+ 10GbE port to be carved into as many as 4 virtual ports with the throughput speed of each port controlled by the switch.
The G8272 supports OpenFlow which helps easily create software defined virtual networks (SDN) and enables a remote controller to modify the behavior of network devices.

Ethernet Efficiency
Take advantage of the economics and performance of lossless Ethernet, which can significantly improve performance, reliability and predictability. The G8272 can help your data center evolve to a higher level by helping you to consolidate server and storage networks into a single fabric. Converged enhanced Ethernet can help deliver value for your iSCSI, NAS and FCoE enterprise storage environments. You can achieve lower costs, simplify management, attain higher performance, improve bandwidth utilization, and gain the flexibility your business needs.

Why Lenovo?
Lenovo is the leading provider of x86 systems for the data center. The portfolio includes rack, tower, blade, dense and converged systems, and supports enterprise class performance, reliability and security. Lenovo also offers a full range of networking, storage, software and solutions, and comprehensive services supporting business needs throughout the IT lifecycle.
Management features
Switch type
What switch device has, managed or unmanaged.
Managed
Switch layer
A network switch is a computer networking device that links networking segments. A switch has different layers, such as layer 2 (a network bridge, operating at the data link layer, interconnecting a small number of devices) and layer 4 (can act as a firewall, amongst other things).
L2/L3
Quality of Service (QoS) support
Y
Ports & interfaces
Basic switching RJ-45 Ethernet ports type
The type/category of basic switching RJ-45 Ethernet ports (sockets).
None
SFP+ module slots quantity
48
QSFP+ module slots quantity
6
Console port
RJ-45/Mini-USB
USB 2.0 ports quantity
Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.
1
Power connector
AC-in jack
Network
Networking standards
The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.1D,IEEE 802.1Q,IEEE 802.1Qaz,IEEE 802.1Qbb,IEEE 802.1Qbg,IEEE 802.1ab,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3ae,IEEE 802.3ba,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z
10G support
The product can use Oracle 10G, which is a database management system introduced in 2003.
Y
Port mirroring
Y
Link aggregation
Y
VLAN support
A Virtual Local Area Network (VLAN) consists of a group of computers and switches that can be physically distributed over different networks and buildings, but form one LAN on a logical level.
Y
Virtual LAN features
Tagged VLAN
Number of VLANs
4095
Optical fiber
Fiber ethernet cabling technology
10GBASE-LR,10GBASE-SR,40GBASE-LR4,40GBASE-SR4
Switching optical modules type
40 Gigabit Ethernet
Data transmission
Throughput
1440000 Mpps
MAC address table
The MAC address is the 'Media Access Control Address'. It is a unique address given to a network interface controller (NIC) in a device. A MAC address table shows the addresses in a table format.
224000 entries
Static route
Y
Number of static routes
128
Packet buffer memory
12.2 MB
Security
DHCP features
DHCP relay,DHCP snooping
Access Control List (ACL)
Y
IGMP snooping
Y
Security algorithms
Security algorithms are used to provide authentication, cipher key generation, integrity and radio link privacy to users on mobile networks. The security algorithms supported are the ones that can be used with this product.
SSH
Password protection
The computer, smartphone etc. can only be used when the correct password is entered, therefore making it more secure.
Y
Multicast features
Multicast support
Y
Protocols
Management protocols
SNMP V1, V2, V3
Routing protocols
BGP4,VRRP
Design
Rack mounting
The type of mounting that can position devices in a shelving system (rack).
Y
Form factor
The shape or design of the product.
1U
Product colour
The colour e.g. red, blue, green, black, white.
Black
Airflow direction
Back-to-front airflow
Number of fans
The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).
4 fan(s)
Electromagnetic compatibility
List of countries and their respective regulatory agency standards with which the product complies.
FCC 47CFR Part 15 Class A, EN 55022 Class A, ICES-003 Class A, VCCI Class A, AS/NZS CISPR 22 Class A, CISPR 22 Class A, EN 55024, KC Class A, CE
Certification
ROHS, UL60950-1, CAN/CSA 22.2 No.60950-1, TUV/GS to EN 60950-1, IEC60950-1, CNS 14336-1, Argentina Smark to IEC60950-1, GB4943.1-2011, EAC, NOM-019
Performance
Noise level
The amplitude level of the undesired background noise, usually measured in decibels (db).
72 dB
Mean time between failures (MTBF)
Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
290023 h
Power
Power supply included
There is a power supply with this product.
Y
Redundant power supply (RPS) support
Additional power supply which can run a computer if the main power supply fails.
Y
Number of power supply units
2
AC input voltage
The voltage of the AC electricity that is inputted into the product.
100 - 240 V
AC input frequency
50/60 Hz
Power consumption (typical)
Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
123 W
Power consumption (max)
The maximum amount of power used by the device.
240 W
Operational conditions
Operating temperature (T-T)
The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C
Operating relative humidity (H-H)
10 - 90%
Heat dissipation
The heat generated by the power supply.
420 BTU/h
Weight & dimensions
Width
The measurement or extent of something from side to side.
439 mm
Depth
The distance from the front to the back of something.
487 mm
Height
The measurement of the product from head to foot or from base to top.
44 mm
Weight
Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
9.1 kg
Manufacturer Info
Authorised Apple Reseller