Cart
Ninety-six 10GBASE-T RJ-45 ports at 1GbE or 10GbE and eight 40GbE QSFP+ uplinks fill the 2RU front panel of the DCS-7050TX-128-R. It is built for large groups of 10GBASE-T servers.
The switch handles 2.56 Tbps and 1.44 Bpps. Latency is 3 microseconds, and a 12 MB packet buffer is shared across ports. For management it has Ethernet, an RJ-45 RS-232 console, and USB.
Airflow is back-to-front (port-side exhaust). A front-to-back (-F) version also exists, so pick the one that fits the rack. Power comes from two 750W AC supplies (PWR-745AC-R) in 1+1 hot-swap, not the 500W unit found in 1RU 7050X switches; PWR-1900-DC is the DC option. Four FAN-7002-R fans run N+1 and are hot-swap. All fans and supplies must share one airflow direction. Typical and maximum draw are 570W and 740W. It weighs 34 lb and measures 19 x 18.1 x 3.5 inches.
Advanced Layer 3 features such as BGP and OSPF need an Arista Enhanced L3 license, which is not included and is available from Arista partners.
Arista also sells the DCS-7050TX-128-F with the opposite airflow. A new DCS-7050TX-128-R is also available. Matching spares include the PWR-745AC-R power supply and the FAN-7002-R fan module.
This seller refurbished DCS-7050TX-128-R is tested, working, and covered by the NetworkTigers one-year warranty.
- Network Ports : 96x 1/10GBASE-T RJ-45, 8x 40GbE QSFP+
- Uplink Ports : 8x 40GbE QSFP+
- Management Ports : Ethernet, RS-232 console (RJ-45), USB
- Product Family : 7050TX Series
- IPv4 Routes : 144K
- IPv4 Host Routes : 208K
- VLANs : 4096
- CPU : High Performance x86 CPU
- Switch Version : Arista EOS - Group 2
- AirFlow Direction : Back-to-front (port-side exhaust)
- Fan Module Options : FAN-7002-R
- Power Supplies Included : 2x 750W AC, 1+1 hot-swap
- Power Supply Options : PWR-745AC-R, PWR-1900-DC
- PoE Budget : None
- Switching Capacity : 2.56 Tbps
- Forwarding Rate : 1.44 Bpps
- MAC Address Table Size : 288,000
- Latency : 3 microseconds
- DRAM : Up to 8GB
- Model Number : DCS-7050TX-128-R
- Part Number : DCS-7050TX-128-R
- Condition : Seller refurbished
- One (1) Seller Refurbished Arista DCS-7050TX-128-R 96x 10GB Copper 8x 40GB QSFP+ B-F Airflow Switch as described above
- Two (2) Power Cords Included
- Two (2) AC Power Supplies Included
- Four (4) Fan Modules Included
- One (1) Set of Rack Mount Brackets 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
Customers who bought this item also viewed
Cancellation / Withdrawal request
Please complete the form below to submit your withdrawal request under Article 9 of the EU Consumer Rights Directive.
