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ThinkSystem NE2572O RackSwitch
The Lenovo ThinkSystem NE2572O RackSwitch is designed for big data, cloud, and enterprise workloads in the data center, and it provides 10 Gb/25 Gb Ethernet connectivity with 40 Gb/100 Gb Ethernet upstream links. The switch delivers line-rate, low-latency, and high-bandwidth switching, while providing high availability for business sensitive traffic with the hot-swap redundant power supplies and fans.
The NE2572O RackSwitch has 48x SFP28/SFP+ ports that support 10 GbE SFP+ and 25 GbE SFP28 optical transceivers, active optical cables (AOCs), and direct attach copper (DAC) cables. The switch also offers 6x QSFP28/QSFP+ ports that support 40 GbE QSFP+ and 100 GbE QSFP28 optical transceivers, active optical cables (AOCs), and direct attach copper (DAC) cables. The QSFP28/QSFP+ ports can also be split out into two 50 GbE (for 100 GbE QSFP28), or four 10 GbE (for 40 GbE QSFP+) or 25 GbE (for 100 GbE QSFP28) connections by using breakout cables.
General Information |
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Manufacturer | Lenovo Group Limited |
Manufacturer Part Number | 7Z210O21WW |
Manufacturer Website Address | http://www.lenovo.com/us/en/ |
Brand Name | Lenovo |
Product Model | NE2572O |
Product Name | ThinkSystem NE2572O RackSwitch |
Product Type | Ethernet Switch |
Interfaces/Ports |
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Uplink Port | Yes |
Modular | Yes |
Port/Expansion Slot Details | 48 x 25 Gigabit Ethernet Expansion Slot |
Port/Expansion Slot Details | 6 x 100 Gigabit Ethernet Expansion Slot |
Media & Performance |
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Media Type Supported | Optical Fiber |
Ethernet Technology | 25 Gigabit Ethernet |
Ethernet Technology | 100 Gigabit Ethernet |
Network Technology | 25GBase-X |
Network Technology | 100GBase-X |
I/O Expansions |
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Number of Total Expansion Slots | 54 |
Expansion Slot Type | SFP28 |
Expansion Slot Type | QSFP28 |
Network & Communication |
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Layer Supported | 2 |
Management & Protocols |
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Manageable | Yes |
Power Description |
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Power Source | Power Supply |
Redundant Power Supply Supported | Yes |
Physical Characteristics |
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Compatible Rack Unit | 1U |
Form Factor | Rack-mountable |
Height | 1.7" |
Width | 17.4" |
Depth | 19.2" |
Weight (Approximate) | 25.13 lb |
Miscellaneous |
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Package Contents |
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Environmentally Friendly | Yes |
Environmental Certification | RoHS |
Warranty |
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Limited Warranty | 3 Year |
Warranty |
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Limited Warranty | 3 Year |