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The Cisco N3K-C3048TP-1GE is a 48-port Gigabit access and management switch with four 1/10 Gigabit SFP+ uplinks. It suits top-of-rack and aggregation roles in data center and campus networks. This unit is the back-to-front (port-side exhaust) airflow version: cooling air enters at the fan and power supply side and leaves at the port side. It runs Cisco NX-OS with the usual Nexus toolset for automation and monitoring.
Capacity is 176 Gbps with a 132 Mpps forwarding rate, a 9 MB shared packet buffer, and a 128,000-entry MAC address table. The switch carries 4 GB DRAM.
Fans and power supplies are hot-swappable and redundant, and every module in one chassis must share the same airflow direction. Fan choices are the N3K-C3048-FAN (port-side exhaust) or N3K-C3048-FAN-B (port-side intake). Power supply choices are the N2200-PAC-400W AC and N2200-PDC-400W DC (port-side exhaust) - N2200-PAC-400W-B AC and N3K-PDC-350W-B DC (port-side intake). The N3K-C3064-ACC-KIT rack kit fits this chassis. Check the fitted fan and power supply part numbers against your row's airflow before racking the switch.
For 10GB SFP+ density at the top of the rack, see the 48-port Nexus 3064PQ-10GX.
This seller refurbished switch is tested, working, and covered by the NetworkTigers one-year warranty.
- Network Ports : 48x Gigabit Ethernet RJ45
- Uplink Ports : 4x 10 Gigabit Ethernet SFP+
- Management Ports : 1x Serial Console RJ45 Management
- Stacking Ports : 2x Stacking Connectors
- Stacking Cable Options : WYDVP, GG661, N7T3J - Not included
- AirFlow Direction : Back to Front Airflow (Port Side Exhaust/Forward Airflow)
- Fan Module Options : 1x N3K-C3048-FAN Fans Included
- Power Supplies Included : 2x N2200-PAC-400W PSU Included
- Switching Capacity : 176 Gbps
- Forwarding Rate : 132 Mpps
- MAC Address Table Size : 128,000
- Model Number : N3K-C3048TP-1GE
- Part Number : N3K-C3048TP-1GE, N3K-C3048TP-1GE=, N3K-C3048TP-1GE-WS
- Condition : Seller refurbished
- One (1) Seller Refurbished Cisco N3K-C3048TP-1GE 48x 1GB RJ45 4x 10GB SFP+ Back-to-Front Airflow Switch as described above
- Two (2) Power Cords Included
- Two (2) AC Power Supplies Included
- One (1) Fan Module Included
- Manuals or product brochures are not included. Software or Firmware DVDs or CDs are not included
Product information and installation instructions may be found on the manufacturer's website or the web. Software or firmware updates may be available through the manufacturer's website - Transceiver Modules Not Included
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