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Silver 1 RU rack-mount switch with 48 RJ-45 ports and 4 SFP+ cages

Arista Networks, Inc.

Arista Networks DCS-7050T-52-R network switch 48x 10GbE Base-T 4x SFP+

SKU CH-M0NW-7EYP0 MPN DCS-7050T-52-R

1 RU switch with 48 10GbE Base-T ports and 4 SFP+ uplinks, dual 460W supplies and rear-to-front airflow

  • 1 RU form factor fits dense racks
  • 48 1/10GbE Base-T ports connect servers directly
  • 4 SFP+ uplink ports add 10GbE fibre links
  • Dual 460W hot-swap PSUs keep power running
  • Four hot-swap fans with rear-to-front airflow cool reliably

Arista 7050T 1RU 10GbE switch

The Arista DCS-7050T-52-R is a 1RU network switch delivering 48 ports of 1/10GbE Base-T connectivity plus four 1/10GbE SFP+ uplinks. It suits data-centre operators and enterprise IT teams needing dense copper 10GbE access with fibre uplink flexibility in a single rack unit. The switch includes dual 460W hot-swappable AC power supplies and four hot-swappable fans, all configured for rear-to-front airflow.

Verify rack depth and SFP+ modules

Before ordering, confirm your cabinet can accommodate a 1RU chassis with rear-to-front cooling and that you have compatible SFP+ transceivers for the four uplink ports. The management plane uses a dedicated RJ-45 100/1000 port, an RJ-45 RS-232 serial console and a USB port, so plan cabling for out-of-band access accordingly. Rack mounts are not supplied with the unit.

Dual PSUs and fans enable non-stop operation

Two hot-swappable 460W AC power supplies provide redundancy so a single supply failure does not interrupt traffic. Four hot-swappable fans maintain airflow without downtime during replacement. These bundled components let operators service power or cooling while the switch stays live, reducing maintenance windows in production environments.

Highlights

  • 1 RU form factor fits dense racks
  • 48 1/10GbE Base-T ports connect servers directly
  • 4 SFP+ uplink ports add 10GbE fibre links
  • Dual 460W hot-swap PSUs keep power running
  • Four hot-swap fans with rear-to-front airflow cool reliably

Specifications

BrandArista
ModelDCS-7050T-52-R

Questions about this item

Does the Arista DCS-7050T-52-R come with rack mounts and transceivers, or do they need to be purchased separately?

The switch includes two 460W hot-swappable AC power supplies and four hot-swappable fans, all with rear-to-front airflow. Rack mounts are not included. SFP+ transceivers for the four uplink ports must be purchased separately.

Which airflow direction suits a standard cold-aisle cabinet for the DCS-7050T-52-R?

This unit is the rear-to-front airflow variant (RA). It pulls cool air from the rear and exhausts it toward the front, matching a cold-aisle intake at the back of the rack.

What throughput can I expect from the 48 Base-T ports when connected to 10GbE servers?

Each of the 48 RJ-45 ports negotiates 1 or 10 Gb/s per link. With all ports active at 10 Gb/s the aggregate switching capacity reaches the rated 52-port line-rate performance.

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