eBay

Arista DCS-7050TX-72Q 48x 1/10GBase-T + 6x 40GbE QSFP+ Port 1U Switch

2x PSU

Model: 7050TX-72Q

P/N: DCS-7050TX-72Q

In Full Working Order

Tested

2 Year Warranty

Included:

1 x Arista DCS-7050TX-72Q 48x 1/10GBase-T + 6x 40GbE QSFP+ Port 1U Switch 2x PSU

2 x Arista 495W Power Supply PWR-500AC-R Rear to Front Airflow
4 x Arista FAN-7000-R Fan Module Rear to Front Airflow

Overview:

The Arista 7050TX are members of the Arista 7050X Series and key components of the Arista portfolio of data center switches. The Arista 7050X Series are purpose built 10/40GbE data center switches in compact and energy efficient form factors with wire speed layer 2 and layer 3 features combined with low latency and advanced features for software defined cloud networking.

Increased adoption of 10 Gigabit Ethernet servers coupled with applications using higher bandwidth is accelerating the need for dense 10 and 40 Gigabit Ethernet switching. The 7050TX Series support from 32 to 96 ports of auto-negotiating 100Mb/1Gb/10GBASE-T and from 4 to 12 ports of 10/40GbE that allow customers to design large leaf and spine networks to accommodate the east-west traffic patterns found in modern data centers. The 7050TX backwards compatibility with existing gigabit Ethernet cabling reduces the cost of migrating to 10 Gigabit Ethernet and offers an easy evolution.

Featuring a choice of four 1RU models and one 2RU model the 7050TX Series deliver high density 10GbE based RJ45 ports and 10/40G ports using either QSFP+ or embedded optics with MXP multi-speed ports. The embedded MXP ports enable a flexible choice of 3x40GbE or 12x10GbE on each interface. Using fiber breakout cables these enable a wide range of 10GbE and 40GbE combinations.

All models in the 7050TX Series delivers rich layer 2 and layer 3 features with wire speed performance up to a maximum performance of 2.56Tbps. The Arista 7050TX switches offer low latency and a shared 12 MB packet buffer pool that is allocated dynamically to ports that are congested. With typical power consumption of less than 5 watts per 10GbE port the 7050TX Series are power efficient. An optional builtin SSD supports advanced logging, data capture and other services directly on the switch. Combined with Arista EOS the 7050X Series delivers advanced features for big data, cloud, virtualized and traditional data center designs.

Specification:

Ports: 48 x 10G-T 8 x QSFP+
Total 40GbE Ports: 6
Total 10GbE Ports: 72
100M/1G/10GBASE-T (RJ45): 48
Throughput: 1.44 Tbps
Packets/Second: 1080 Mpps
Latency (RJ45 to uplinks): 3usec
CPU: Quad-Core x86
System Memory: 4 Gigabytes
Flash Storage Memory: 4 Gigabytes
SSD Storage (optional): No
Packet Buffer Memory: 12MB (Dynamic Buffer Allocation)
10/100/1000 Mgmt Ports: 1
RS-232 Serial Ports: 1 (RJ-45)
USB Ports: 2
Hot-swap Power Supply: 2 (1+1 redundant)
Hot-swappable Fans: 4 (N+1 redundant)
Reversible Airflow Option: Yes
Typical/Max Power Draw*: 340W / 430W
Size (WxHxD): 19 x 1.75 x 20.6 inches (48.3 x 4.4 x 52.3cm)
Weight: 20.1lbs (9.1kg)

Boot Log:

localhost#show version
Arista DCS-7050TX-72Q-R
Hardware version:    11.01
Serial number:       JPE16133356
System MAC address:  444c.a823.c55b

Software image version: 4.17.3F
Architecture:           i386
Internal build version: 4.17.3F-3965951.4173F
Internal build ID:      8c8dcf71-3cfb-49ab-b45d-4770d6266650

Uptime:                 2 minutes
Total memory:           3519648 kB
Free memory:            2229828 kB

localhost# show inventory
System information
  Model                    Description
  ------------------------ ----------------------------------------------------
  DCS-7050TX-72Q           48xRJ45 (1/10GBASE-T) & 6x40GbE (QSFP+) Switch

  HW Version  Serial Number  Mfg Date   Epoch
  ----------- -------------- ---------- -----
  11.01       JPE16133356    2016-12-07 01.00

System has 2 power supply slots
  Slot Model            Serial Number
  ---- ---------------- ----------------
  1    PWR-500AC-R      GWRD5C91RB3
  2    PWR-500AC-R      GWRD6460M78

System has 4 fan modules
  Module  Number of Fans  Model            Serial Number
  ------- --------------- ---------------- ----------------
  1       1               FAN-7000-R       N/A
  2       1               FAN-7000-R       N/A
  3       1               FAN-7000-R       N/A
  4       1               FAN-7000-R       N/A

System has 87 ports
  Type             Count
  ---------------- ----
  Management       1
  Switched         72
  Unconnected      14

System has 54 transceiver slots
  Port Manufacturer     Model            Serial Number    Rev
  ---- ---------------- ---------------- ---------------- ----
  1    Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  2    Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  3    Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  4    Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  5    Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  6    Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  7    Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  8    Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  9    Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  10   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  11   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  12   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  13   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  14   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  15   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  16   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  17   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  18   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  19   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  20   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  21   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  22   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  23   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  24   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  25   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  26   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  27   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  28   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  29   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  30   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  31   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  32   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  33   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  34   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  35   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  36   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  37   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  38   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  39   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  40   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  41   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  42   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  43   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  44   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  45   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  46   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  47   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  48   Arista Networks  DCS-7050TX-72Q   JPE16133356      11.01
  49   Not Present
  50   Not Present
  51   Not Present
  52   Not Present
  53   Not Present
  54   Not Present

localhost#show environment all
System temperature status is: Ok
  Alert   Critical
Sensor  Description                            Temperature  Threshold  Threshold
------- ------------------------------------ ------------- ---------- ----------
1       Cpu temp sensor                            28.927C        90C        95C
2       CPU board temp sensor                      23.000C        75C        80C
3       Back-panel temp sensor                     20.625C        75C        85C
4       Front-panel temp sensor                    24.500C        60C        70C
5       Board sensor                               28.000C        80C        90C
6       Switch chip sensor                         35.250C        80C        90C
7       Trident Bottom Right Outer                 44.422C       100C       110C
8       Trident Bottom Left Outer                  47.134C       100C       110C
9       Trident Top Left Outer                     46.592C       100C       110C
10      Trident Top Right Outer                    46.050C       100C       110C
11      Trident Bottom Right Inner                 46.592C       100C       110C
12      Trident Bottom Left Inner                  47.134C       100C       110C
13      Trident Top Left Inner                     46.050C       100C       110C
14      Trident Top Right Inner                    47.677C       100C       110C

PowerSupply 1:
  Alert   Critical
Sensor  Description                            Temperature  Threshold  Threshold
------- ------------------------------------ ------------- ---------- ----------
1       Hotspot temperature sensor                 27.000C        95C       100C
2       Inlet temperature sensor                   29.000C        70C        75C

PowerSupply 2:
  Alert   Critical
Sensor  Description                            Temperature  Threshold  Threshold
------- ------------------------------------ ------------- ---------- ----------
1       Hotspot temperature sensor                 25.000C        95C       100C
2       Inlet temperature sensor                   19.000C        70C        75C

System cooling status is: Ok
Ambient temperature: 20C
Airflow: back-to-front
Fan              Status          Configured Speed     Actual Speed
---------------- --------------- ---------------- ----------------
1/1              Ok                           30%              30%
2/1              Ok                           30%              29%
3/1              Ok                           30%              30%
4/1              Ok                           30%              30%
PowerSupply1/1   Ok                           30%              33%
PowerSupply2/1   Ok                           30%              33%

Power                                  Input    Output   Output
Supply  Model                Capacity  Current  Current  Power    Status
------- -------------------- --------- -------- -------- -------- -------------
1       PWR-500AC-R               500W    0.38A    6.42A    75.6W Ok
2       PWR-500AC-R               500W    0.39A    6.72A    80.5W Ok
Total   --                       1000W       --       --   156.1W --

SA 301343 dup.co.uk