Thiết bị mạng CISCO - HP - ATi
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Hiển thị 193–204 trong 234 kết quả
- grid
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Hiển thị 193–204 trong 234 kết quả
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JH797A: Arista 7250 64QSFP+ Front-to-Back AC Switch
Availability: In stockOut of stock
The Arista 7250QX 10/40 Data Center Switch Series are built with wire speed L2/3/4 performance combined with low latency and advanced features for software-defined cloud networking. The series has a flexible combination of 10GbE and 40GbE giving you the ability to design large leaf and spine networks to accommodate east-west traffic patterns supporting power efficiency in dense server farms. All Arista switches run on the same Arista EOS modular switch operating system with a unique state sharing architecture that cleanly separates switch state from protocol processing and application logic.
What’s new
- A dense 40GbE system with 64 QSFP+ ports that can support a flexible combination of up to 64 x 40GbE or 256 x 10GbE of wire peed performance.
- Support for both large leaf and spine networks.
- Offers east-west traffic patterns with low latency and power efficiency.
- Wire-speed L2/3/4 with low latency for software defined cloud networking.
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JH799A: Arista 7260X 64QSFP28 2SFP+ Front-to-Back AC Switch
Availability: In stockOut of stock
The Arista 7060X and 7260X Data Center Switch Series are purpose-built, high-density switches with wire speed L2 and L3 features for software-defined cloud networking and emerging requirements. They deliver a rich choice of interface speed and density allowing you to seamlessly evolve from existing 10GbE and 40GbE to 25GbE, 50GbE and 100GbE. With Arista EOS, advanced monitoring and automation capabilities such a Zero Touch Provisioning, VMTracer and Linux based tools can be run natively on the switch with the powerful x86 CPU subsystem.
What’s new
- The high-density wirespeed 40GbE and 100GbE offer latency as low as 450 ns port to port.
- Large 16, 22 or 64 MB dynamic packet buffer memory and larger 4 or 8 GB system memory depending upon model
- Quad 10GbE or 25GbE modes.
- 50 GbE mode for high-bandwidth storage and compute applications.
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JH803A: 7280R 48xQSFP28 8xQSFP+ F-B DC, 54 Port Switch
Availability: In stockOut of stock
The Arista 7280R Data Center Switch Router Series offers purpose-built, fixed-configuration 10/40/100GbE systems, specifically designed for the largest scale data centers. The routers combine scalable L2 and L3 resources and high density with advanced features for network monitoring, precision timing and network virtualization to deliver scalable and deterministic network performance simplifying designs and reducing expenses. The series runs Arista EOS a modular switch operating system with advanced monitoring and a unique state sharing architecture used by all Arista products.
What’s new
- A choice of 10GBASE-T or 10GbE SFP+ with 40/100GbE QSFP uplinks.
- A choice of 1RU and 2RU 40/100GbE systems.
- Flexible interface speeds including 25GbE and 50GbE.
- Ultra-deep packet buffer up to 32GB.
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JH804A: 7280R 48xQSFP28 8xQSFP+ B-F AC, 54 Port Switch
Availability: In stockOut of stock
The Arista 7280R Data Center Switch Router Series offers purpose-built, fixed-configuration 10/40/100GbE systems, specifically designed for the largest scale data centers. The routers combine scalable L2 and L3 resources and high density with advanced features for network monitoring, precision timing and network virtualization to deliver scalable and deterministic network performance simplifying designs and reducing expenses. The series runs Arista EOS a modular switch operating system with advanced monitoring and a unique state sharing architecture used by all Arista products.
What’s new
- A choice of 10GBASE-T or 10GbE SFP+ with 40/100GbE QSFP uplinks.
- A choice of 1RU and 2RU 40/100GbE systems.
- Flexible interface speeds including 25GbE and 50GbE.
- Ultra-deep packet buffer up to 32GB.
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JH805A: Arista 7280R 24QSFP+ 12QSFP28 SSD Expanded L3, AC Switch
Availability: In stockOut of stock
The Arista 7280R Data Center Switch Router Series offers purpose-built, fixed-configuration 10/40/100GbE systems, specifically designed for the largest scale data centers. The routers combine scalable L2 and L3 resources and high density with advanced features for network monitoring, precision timing and network virtualization to deliver scalable and deterministic network performance simplifying designs and reducing expenses. The series runs Arista EOS a modular switch operating system with advanced monitoring and a unique state sharing architecture used by all Arista products.
What’s new
- A choice of 10GBASE-T or 10GbE SFP+ with 40/100GbE QSFP uplinks.
- A choice of 1RU and 2RU 40/100GbE systems.
- Flexible interface speeds including 25GbE and 50GbE.
- Ultra-deep packet buffer up to 32GB.
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JH806A: Arista 7280R 24QSFP+ 12QSFP28 SSD Expanded L3, AC Switch
Availability: In stockOut of stock
The Arista 7280R Data Center Switch Router Series offers purpose-built, fixed-configuration 10/40/100GbE systems, specifically designed for the largest scale data centers. The routers combine scalable L2 and L3 resources and high density with advanced features for network monitoring, precision timing and network virtualization to deliver scalable and deterministic network performance simplifying designs and reducing expenses. The series runs Arista EOS a modular switch operating system with advanced monitoring and a unique state sharing architecture used by all Arista products.
What’s new
- A choice of 10GBASE-T or 10GbE SFP+ with 40/100GbE QSFP uplinks.
- A choice of 1RU and 2RU 40/100GbE systems.
- Flexible interface speeds including 25GbE and 50GbE.
- Ultra-deep packet buffer up to 32GB.
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JH807A: Arista 7280E 48SFP+ 2QSFP28 Front-to-Back AC Switch
Availability: In stockOut of stock
The Arista 7280E 10/40/100GbE High Performance Switch Series are 10/40/100GbE fixed-configuration systems built for the highest performance environments, where wire speed L2 and L3 forwarding are combined with advanced features for network virtualization. You get advanced features for network monitoring and precision timing to deliver deterministic network performance for data centers, cloud computing, enterprise and HPC environments. The Arista EO simplifies network administration and delivers advanced features for big data, content delivery, cloud and virtualized environments.
What’s new
- A virtual output queue architecture combined with an ultra-deep 9GB of packet buffers.
- Rich L2 and L3 features with wire speed performance up to 1.44 Tbps.
- Under 4 microsecond latency (64 bytes).
- Typical power under 4 W per 10GbE port.
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JH808A: Arista 7280E 48SFP+ 2QSFP28 Back-to-Front AC Switch
Availability: In stockOut of stock
The Arista 7280E 10/40/100GbE High Performance Switch Series are 10/40/100GbE fixed-configuration systems built for the highest performance environments, where wire speed L2 and L3 forwarding are combined with advanced features for network virtualization. You get advanced features for network monitoring and precision timing to deliver deterministic network performance for data centers, cloud computing, enterprise and HPC environments. The Arista EO simplifies network administration and delivers advanced features for big data, content delivery, cloud and virtualized environments.
What’s new
- A virtual output queue architecture combined with an ultra-deep 9GB of packet buffers.
- Rich L2 and L3 features with wire speed performance up to 1.44 Tbps.
- Under 4 microsecond latency (64 bytes).
- Typical power under 4 W per 10GbE port.
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JH809A: Arista 7280E 48SFP+ 2QSFP28 Front-to-Back AC Switch
Availability: In stockOut of stock
The Arista 7280E 10/40/100GbE High Performance Switch Series are 10/40/100GbE fixed-configuration systems built for the highest performance environments, where wire speed L2 and L3 forwarding are combined with advanced features for network virtualization. You get advanced features for network monitoring and precision timing to deliver deterministic network performance for data centers, cloud computing, enterprise and HPC environments. The Arista EO simplifies network administration and delivers advanced features for big data, content delivery, cloud and virtualized environments.
What’s new
- A virtual output queue architecture combined with an ultra-deep 9GB of packet buffers.
- Rich L2 and L3 features with wire speed performance up to 1.44 Tbps.
- Under 4 microsecond latency (64 bytes).
- Typical power under 4 W per 10GbE port.
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JH810A: Arista 7280E 48SFP+ 2QSFP28 Back-to-Front AC Switch
Availability: In stockOut of stock
The Arista 7280E 10/40/100GbE High Performance Switch Series are 10/40/100GbE fixed-configuration systems built for the highest performance environments, where wire speed L2 and L3 forwarding are combined with advanced features for network virtualization. You get advanced features for network monitoring and precision timing to deliver deterministic network performance for data centers, cloud computing, enterprise and HPC environments. The Arista EO simplifies network administration and delivers advanced features for big data, content delivery, cloud and virtualized environments.
What’s new
- A virtual output queue architecture combined with an ultra-deep 9GB of packet buffers.
- Rich L2 and L3 features with wire speed performance up to 1.44 Tbps.
- Under 4 microsecond latency (64 bytes).
- Typical power under 4 W per 10GbE port.
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JH832A: Arista 7280SR 48SFP+ 6QSFP28 SSD Expanded L3 Front-to-Back AC Switch
Availability: In stockOut of stock
The Arista 7280R Data Center Switch Router Series offers purpose-built, fixed-configuration 10/40/100GbE systems, specifically designed for the largest scale data centers. The routers combine scalable L2 and L3 resources and high density with advanced features for network monitoring, precision timing and network virtualization to deliver scalable and deterministic network performance simplifying designs and reducing expenses. The series runs Arista EOS a modular switch operating system with advanced monitoring and a unique state sharing architecture used by all Arista products.
What’s new
- A choice of 10GBASE-T or 10GbE SFP+ with 40/100GbE QSFP uplinks.
- A choice of 1RU and 2RU 40/100GbE systems.
- Flexible interface speeds including 25GbE and 50GbE.
- Ultra-deep packet buffer up to 32GB.
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JH833A: Arista 7280SR 48SFP+ 6QSFP28 SSD Expanded L3 Back-to-Front AC Switch
Availability: In stockOut of stock
The Arista 7280R Data Center Switch Router Series offers purpose-built, fixed-configuration 10/40/100GbE systems, specifically designed for the largest scale data centers. The routers combine scalable L2 and L3 resources and high density with advanced features for network monitoring, precision timing and network virtualization to deliver scalable and deterministic network performance simplifying designs and reducing expenses. The series runs Arista EOS a modular switch operating system with advanced monitoring and a unique state sharing architecture used by all Arista products.
What’s new
- A choice of 10GBASE-T or 10GbE SFP+ with 40/100GbE QSFP uplinks.
- A choice of 1RU and 2RU 40/100GbE systems.
- Flexible interface speeds including 25GbE and 50GbE.
- Ultra-deep packet buffer up to 32GB.
