Description:  The Arista DCS-7150S-24-CLD Ultra Low Latency Switch contains 24 x SFP+ Ports, a Dual-Core x86 CPU, and a 4 Gb System Memory. The DCS-7150S-24-CLD operates with a 480Gbps Throughput and 360 Mpps Packets/Second.

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Warranty: 1 year Surplus Networking Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the DCS-7150S-24-CLD.
Exchange: Exchange credit for your defective unit available.
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About DCS-7150S-24-CLD

Product overview

The Arista DCS-7150S-24-CLD switch is one of the many members of the Arista 7150S series of switches. It is a low latency 1 RU 1/10 GbE Layer 2, Layer 3 and Layer 4 wire speed switch. It is manufactured by the Arista networks.

Technical specifications

The Arista DCS-7150S-24-CLD is enhanced for a very low latency (350 nanosecond) cut-through forwarding with a throughput of 480 Gbps and a packet rate of 360 Mpps. It features 24 x 1/10 GbE SFP+ ports. It runs on a dual core x 86 CPU with 4 GB system memory and 2 GB flash memory. It comes with 4 (N + 1) hot-swappable fans with reversible airflow option. 9.5 MB of memory is allocated to the packet buffer while the SSD storage is up 50 MB. The DCS-7150S-24-CLD also comes with one 100/1000 Mgmt ports, one USB port and one RS-232 serial ports (RJ-45). Its dimensions (D x H x W) are: 16 x 1.75 x 19 inches (40.64 x 4.4 x 44.5 cm) and weighs about 18 pounds (8.18 kg). The security features on the Arista DCS-7150S-24-CLD switch include: DHCP Relay / Snooping, Ingress/Egress ACLs using L2, L3, L4 fields, RADIUS and ACL Logging and Counters.

Software information

The Arista DCS-7150S-24-CLD runs on the Arista EOS software as with all Arista products. The minimum EOS version required being the version 4.11.0. The EOS feature licences on the Arista DCS-7150S-24-CLD is the LIC-FIX-1.

Power Information

The Arista DCS-7150S-24-CLD requires dual (1 + 1) redundant hot-swap power supplies and. The typical power consumption measured at 25 C and with 50% load on all ports is about 191 W, with the maximum power consumption being at 334 W. It requires an input AC / DC voltage of 100 - 240 V AC or 40 – 72 V DC, an input AC current of 2.2 – 5.3 A, an input DC current of 12.8 – 7.1 A and an input frequency of 50 / 60 Hz. The IEC 320-C13 is the input connector required.

Standards compliance

The DCS-7150S-24-CLD is compliant with the following EMI standards: VCCI Class A, FCC Part 15 Class A and ICES-003 Class A. It also complies with the following safety standards: IEC/UL/CSA/EN 60950, CE, UL and TUV Mark. Other standard compliance certifications include ROHS-6.

Additional information

We offer up to 65 % off on most parts according to the Arista list price. For more on the specs of the Arista DCS-7150S-24-CLD, visit our link to the datasheet. We offer up to one year warranty on most Arista products.


Technical specifications:

Part NumberDCS-7150S-24-CLD
Product TypeUltra Low Latency Switch
Ports24 x SFP+
Packets/Second360 Mpps
Latency (SFP+ Ports)350ns
CPUDual-Core x86
System Memory4 Gb
Flash Storage Memory2 Gb
Input Voltage100-240AC
Input Current2.2-5.3A
Input Frequency50/60 Hz
USB Port1
Packet Buffer Memory9.5 MB
Hot-swap Power Supplies2 (1+1 redundant)
Hot-swappable Fans4 (N+1 redundant)
Revision Part #

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