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Vendor:Arista
Arista DCS-7050SPX4-48D8-F | 7050X4 48-Port 100G DSFP Switch, 8x 400G QSFP-DD
DCS-7050SPX4-48D8-F
Vendor:AristaArista DCS-7050SPX4-48D8-F | 7050X4 48-Port 100G DSFP Switch, 8x 400G QSFP-DD
The Arista DCS-7050SPX4-48D8-F is a high-performance 1RU data center switch designed for modern cloud and enterprise networks. Featuring 48x 100GbE DSFP ports and 8x 400GbE QSFP-DD uplinks, it delivers 16 Tbps switching capacity with 900ns cut-through latency. Built on Arista EOS, this switch offers wire-speed Layer 2 and Layer 3 forwarding with advanced features including VXLAN, EVPN, 128-way ECMP, and dynamic load balancing for leaf-spine architectures. -
Vendor:Arista
Arista DCS-7050SDX4-48D8-R | 7050X4 48-Port 100G Switch, 8x 400G QSFP-DD, 8Tbps
DCS-7050SDX4-48D8-R
Vendor:AristaArista DCS-7050SDX4-48D8-R | 7050X4 48-Port 100G Switch, 8x 400G QSFP-DD, 8Tbps
The Arista DCS-7050SDX4-48D8-R is a high-performance 1RU data center switch featuring 48 100GbE SFP-DD ports and 8 400GbE QSFP-DD uplinks with wire-speed throughput of 8.0 Tbps. Optimized for top-of-rack and spine deployments, it offers flexible port speeds, deep 132MB packet buffers, and sub-microsecond latency. The rear-to-front airflow design ensures compatibility with modern data center cooling requirements. -
Vendor:Arista
Arista DCS-7050SDX4-48D8-F | 7050X4 48-Port 100G Switch, 8x 400G QSFP-DD
DCS-7050SDX4-48D8-F
Vendor:AristaArista DCS-7050SDX4-48D8-F | 7050X4 48-Port 100G Switch, 8x 400G QSFP-DD
The Arista DCS-7050SDX4-48D8-F is a high-performance 1RU data center switch designed for modern leaf-spine architectures and top-of-rack deployments. Featuring 48 100G SFP-DD ports and 8 400G QSFP-DD uplinks, it delivers 8.0 Tbps of wire-speed throughput with flexible speed configuration supporting 10GbE, 25GbE, 50GbE, and 100GbE on SFP-DD ports. Powered by Arista EOS, the switch provides advanced Layer 2/3 features, VXLAN routing and bridging, BGP EVPN, and seamless integration with CloudVision for network automation. -
Vendor:Arista
Arista DCS-7050S-52-D | 7050S 52-Port 10G SFP+ Switch, 1.04Tbps, 50GB SSD
DCS-7050S-52-D
Vendor:AristaArista DCS-7050S-52-D | 7050S 52-Port 10G SFP+ Switch, 1.04Tbps, 50GB SSD
The Arista DCS-7050S-52-D is a high-performance 10G data center switch featuring 52 SFP+ ports delivering 1.04 Tbps switching capacity in a compact 1RU chassis. This model includes a 50GB SSD for advanced logging, packet captures, and on-switch services. Ships without fans or power supplies, allowing flexible airflow and power configuration to match your data center requirements. -
Vendor:Arista
Arista DCS-7050QX2-32S-R | 7050QX 32-Port 40G Switch, 4x 10G SFP+, 2.56 Tbps
DCS-7050QX2-32S-R
Vendor:AristaArista DCS-7050QX2-32S-R | 7050QX 32-Port 40G Switch, 4x 10G SFP+, 2.56 Tbps
The Arista DCS-7050QX2-32S-R is a high-performance 1RU data center switch engineered for dense 10/40GbE deployments in leaf-spine architectures. Featuring 32 QSFP+ ports and 4 SFP+ ports, it delivers 2.56 Tbps throughput with ultra-low 550ns latency, making it ideal for cloud networking, high-performance computing, and big data environments. The rear-to-front airflow design with dual 500W AC power supplies ensures optimal thermal management in modern data centers. -
Vendor:Arista
Arista DCS-7050QX2-32S-F | 7050QX2 32-Port 40G Switch, 4x 10G SFP+, 2.56Tbps
DCS-7050QX2-32S-F
Vendor:AristaArista DCS-7050QX2-32S-F | 7050QX2 32-Port 40G Switch, 4x 10G SFP+, 2.56Tbps
The Arista DCS-7050QX2-32S-F is a high-performance data center switch delivering 32x 40GbE QSFP+ ports and 4x 10GbE SFP+ ports in a compact 1RU form factor. Designed for modern data centers, high-performance compute, and big data environments, it provides 2.56 Tbps switching capacity, ultra-low 550ns latency, and wire-speed Layer 2/3 forwarding. The front-to-rear airflow model includes dual 500W AC power supplies and features dynamic buffer allocation for congestion management. -
Vendor:Arista
Arista DCS-7050QX-32S-R | 7050QX 32-Port 40G Switch, 4x 10G SFP+, 2.56 Tbps
DCS-7050QX-32S-R
Vendor:AristaArista DCS-7050QX-32S-R | 7050QX 32-Port 40G Switch, 4x 10G SFP+, 2.56 Tbps
The Arista DCS-7050QX-32S-R is a high-performance 1RU data center switch designed for dense 10/40 Gigabit Ethernet environments. It features 32x 40GbE QSFP+ ports and 4x 10GbE SFP+ ports, delivering wire-speed Layer 2 and Layer 3 performance with 2.56 Tbps throughput and ultra-low latency of 550ns. Equipped with dual 500W AC power supplies and rear-to-front airflow, it is ideal for leaf-spine architectures, high-performance computing, and modern cloud data centers. -
Vendor:Arista
Arista DCS-7050QX-32S-F | 7050QX 32-Port 40G Switch, 4x 10G SFP+
The Arista DCS-7050QX-32S-F is a high-density data center switch featuring 32 QSFP+ ports supporting 40GbE and 4 SFP+ ports for 10GbE connectivity in a compact 1RU form factor. Delivering 2.56 Tbps switching capacity with ultra-low latency as low as 550 nanoseconds, it is purpose-built for modern leaf-spine architectures in cloud, virtualization, and high-performance computing environments. Front-to-rear airflow design and dual hot-swappable 500W AC power supplies ensure reliable operation in demanding data center deployments. -
Vendor:Arista
Arista DCS-7050PX4-32S-R | 7050X4 32-Port 400G Switch, 2x 10G SFP+
The Arista DCS-7050PX4-32S-R is a high-performance 1RU data center switch delivering 25.6 Tbps of full-duplex throughput with ultra-low 900ns latency. Featuring 32 OSFP 400GbE ports plus 2 SFP+ management ports, it supports flexible multi-speed breakout from 400G down to 10G for seamless network migration. Built on Arista's 7050X4 platform with 132MB shared packet buffer and Dynamic Buffer Allocation, this switch is optimized for leaf-spine architectures, AI/ML training clusters, and high-density data center deployments requiring maximum bandwidth efficiency. -
Vendor:Arista
Arista DCS-7050PX4-32S-F | 7050X4 32-Port 400G Switch, 2x 10G SFP+
The Arista DCS-7050PX4-32S-F is a high-performance 1RU data center switch featuring 32x 400G OSFP ports and 2x SFP+ management ports, delivering 25.6 Tbps of non-blocking throughput with ultra-low 900ns latency. Designed for leaf-spine architectures, AI/ML clusters, and cloud-scale deployments, it supports flexible port breakouts from 400G down to 10G across all ports. Front-to-rear airflow design with redundant hot-swappable power supplies and fans ensures reliability in enterprise data center environments. -
Vendor:Arista
Arista DCS-7050DX4M-32S-F | 7050X4 32-Port 400G Switch, MACsec, 12.8Tbps
DCS-7050DX4M-32S-F
Vendor:AristaArista DCS-7050DX4M-32S-F | 7050X4 32-Port 400G Switch, MACsec, 12.8Tbps
The Arista DCS-7050DX4M-32S-F is a 1RU high-performance data center switch offering 32 x 400G QSFP-DD ports with MACsec encryption on 16 ports, plus 2 x 10G SFP+ management ports. With wire-speed throughput of 12.8 Tbps bi-directional and ultra-low 900ns latency, this switch is engineered for demanding leaf-spine deployments in cloud, AI/ML, and high-frequency trading environments. Front-to-rear airflow, dual redundant AC power supplies, and flexible port breakout support from 10G to 400G deliver scalability and reliability for next-generation data centers. -
Vendor:Arista
Arista DCS-7050DX4-32S-R | 7050X4 32-Port 400G Switch, 12.8Tbps, 2x 10G SFP+
DCS-7050DX4-32S-R
Vendor:AristaArista DCS-7050DX4-32S-R | 7050X4 32-Port 400G Switch, 12.8Tbps, 2x 10G SFP+
The Arista DCS-7050DX4-32S-R is a high-density 1RU data center switch delivering 32x 400G QSFP-DD ports with 12.8 Tbps throughput and wire-speed Layer 2/3 forwarding. Optimized for leaf-spine architectures in cloud, enterprise, and AI/ML workloads, it features 900ns low latency, flexible port breakout options supporting 400G down to 10G, and 132MB of shared buffer memory. Powered by Arista EOS with advanced automation, telemetry, and VXLAN routing for modern software-defined data centers. -
Vendor:Arista
Arista DCS-7050DX4-32S-F | 7050X4 32-Port 400G Switch, 2x 10G SFP+, 12.8 Tbps
DCS-7050DX4-32S-F
Vendor:AristaArista DCS-7050DX4-32S-F | 7050X4 32-Port 400G Switch, 2x 10G SFP+, 12.8 Tbps
The Arista DCS-7050DX4-32S-F is a high-density data center switch featuring 32 QSFP-DD ports supporting flexible speeds from 10G to 400G, plus 2 SFP+ management ports. With wire-speed throughput of 12.8 Tbps and ultra-low 900ns latency, it delivers exceptional performance for leaf-spine architectures, AI/ML workloads, and cloud networking. This model includes front-to-rear airflow and dual AC power supplies for mission-critical deployments. -
Vendor:Arista
Arista DCS-7050CX4M-48D8-R | 7050X4 48-Port 100G Switch, 8x 400G QSFP-DD, MACsec
DCS-7050CX4M-48D8-R
Vendor:AristaArista DCS-7050CX4M-48D8-R | 7050X4 48-Port 100G Switch, 8x 400G QSFP-DD, MACsec
The Arista DCS-7050CX4M-48D8-R is a high-performance 2RU data center switch designed for modern cloud and hyperscale environments. With 48x 100GbE QSFP28 ports and 8x 400GbE QSFP-DD uplinks, it delivers 16 Tbps non-blocking throughput and sub-microsecond latency. Hardware-accelerated MACsec encryption on 56 ports ensures line-rate security for sensitive workloads, while the rear-to-front airflow design optimizes cooling in hot-aisle/cold-aisle deployments. -
Vendor:Arista
Arista DCS-7050CX4M-48D8-F | 7050X4 48-Port 100G Switch, MACsec, 8x 400G QSFP-DD
DCS-7050CX4M-48D8-F
Vendor:AristaArista DCS-7050CX4M-48D8-F | 7050X4 48-Port 100G Switch, MACsec, 8x 400G QSFP-DD
The Arista DCS-7050CX4M-48D8-F is a high-performance 2RU data center switch delivering 8.0 Tbps of non-blocking throughput with hardware MACsec encryption on 56 ports. Featuring 48x 100GbE QSFP-28 and 8x 400GbE QSFP-DD ports, this switch is optimized for high-density leaf and spine deployments with 900 nanosecond cut-through latency. Front-to-rear airflow with dual redundant power supplies ensures reliable operation in mission-critical environments. -
Vendor:Arista
Arista DCS-7050CX4-24D8-R | 7050X4 24-Port 200G Switch, 8x 400G QSFP-DD
DCS-7050CX4-24D8-R
Vendor:AristaArista DCS-7050CX4-24D8-R | 7050X4 24-Port 200G Switch, 8x 400G QSFP-DD
The Arista DCS-7050CX4-24D8-R is a high-performance 1RU data center switch offering 24 ports of 200GbE QSFP56 and 8 ports of 400GbE QSFP-DD with 8.0 Tbps throughput. Designed for spine-leaf architectures and high-density aggregation, it delivers ultra-low latency forwarding with flexible port breakouts for 100G, 200G, and 400G deployments. Rear-to-front airflow and redundant power supplies ensure reliable operation in demanding enterprise and cloud environments.
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Why buy Arista from XS Network Tech?
From pre-sales consultation to same-day dispatch, we make Arista procurement fast and hassle-free. Our sales and logistics team serves government departments, data centres, and service providers sourcing new, used, and EOL Arista hardware globally so you're never stuck waiting on a distributor. All used units tested and backed by a 12-month warranty.
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Can I still buy discontinued Arista models?
Yes. We carry end-of-life (EOL) Arista switches that are no longer available through other channels. We stock models from the 7050, 7280, 7500, and 7800R3 series. If you're expanding an existing fabric or need a like-for-like replacement without reconfiguring your entire stack, sourcing the same EOL model is often the most cost-effective decision.
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What Arista hardware does XS Network Tech stock?
Our Arista range covers data centre switches (7050X3, 7050X4, 7060X4, 7060X5, 7260X3, 7280R3, 7280R3A, 7300X3, 7800R3, 7800R4), enterprise and campus switches (7130, 7170, 7020R4), transceivers, ethernet cables, stacking cables, and switch modules. Can't find your model? Request a quote and we'll source it.
