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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.

How it compares

Measured against everything we stock in Ethernet & PoE Switches, at today’s prices. Recalculated every night.

Price $334.99
Cheaper than about 57% of the 2,759 comparable items (median $482.99).

Specifications

Product
Brand nameArista
Model nameDCS-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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