The DCS-7050T-36-F is a 1RU copper access switch from the original 7050 series. It has 32 RJ-45 ports at 1GbE or 10GbE (10GBASE-T) and four 10GbE SFP+ uplinks, which suits racks of servers with onboard 10GBASE-T.
Capacity is 720 Gbps at 540 Mpps. Arista lists latency of 3.3 microseconds on the RJ-45 ports and 800 to 1150 nanoseconds on the SFP+ uplinks, with a 9 MB shared packet buffer. Memory is 4 GB of DRAM and 2 GB of flash, with no SSD option.
This unit is front-to-back (port-side intake). Arista also sells the opposite airflow version (-R), so match it to the rack. Two AC power supplies run 1+1 hot-swap, and 460W spares are listed as PWR-460AC-F and PWR-460DC-F. Four hot-swap FAN-7000-F fans run N+1. Keep every fan and supply on the same airflow. Typical and maximum draw are 244W and 289W. The switch measures 19 x 16 x 1.75 inches and weighs 18 lb.
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-7050T-36-R with the opposite airflow. A new DCS-7050T-36-F is also available. Matching spares include the PWR-460AC-F power supply and the FAN-7000-F fan module.
This seller refurbished DCS-7050T-36-F is tested, working, and covered by the NetworkTigers one-year warranty.
- Network Ports : 32x 1/10GBASE-T RJ-45, 4x 10GbE SFP+
- Uplink Ports : 4x 10GbE SFP+
- Management Ports : 1x 100/1000 Ethernet, 1x RS-232 console (RJ-45), 1x USB
- CPU : Dual Core x86
- VLAN ID's : 4096
- Packet Buffer : 9MB
- AirFlow Direction : Front-to-back (port-side intake)
- Fan Module Options : FAN-7000-F
- Power Supplies Included : 2x AC, 1+1 hot-swap
- Power Supply Options : PWR-460AC-F, PWR-460DC-F
- PoE Budget : None
- Switching Capacity : 720 Gbps
- Forwarding Rate : 540 Mpps
- MAC Address Table Size : 128,000
- Latency : 3.3 microseconds RJ-45, 800 to 1150 ns SFP+
- DRAM and Flash : 4 GB DRAM, 2 GB flash
- Model Number : DCS-7050T-36-F
- Part Number : DCS-7050T-36-F
- Condition : Seller refurbished
- One (1) Seller Refurbished Arista DCS-7050T-36-F 32x 10GB Copper 4x 10GB SFP+ Front-to-Back 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