1-415-230-4353

ISG1000

Part Number Description

NS-ISG 1000 Advanced System, 4-10/100/1000 ports, Fan Tray, 0 I/O modules, AC power supply, 0 VSYS

NS-ISG 1000 Advanced System, 4-10/100/1000 ports, Fan Tray, 0 I/O modules, DC power supply, 0 VSYS

GPRS upgrade kit for NetScreen-ISG 1000 systems

NS-ISG 1000 AC Power Supply

NS-ISG 1000 DC Power Supply

NS-ISG 1000 Upgrade Baseline to Advanced

5 to 10 NS-ISG 1000 Virtual System Upgrade

10 to 25 NS-ISG 1000 Virtual System Upgrade

0 to 5 NS-ISG 1000 Virtual System Upgrade

25 to 50 NS-ISG 1000 Virtual System Upgrade

NS-ISG 1000 Baseline System, 4-10/100/1000 ports, Fan Tray, 0 I/O modules, AC power supply, 0 VSYS

NS-ISG 1000 Baseline System, 4-10/100/1000 ports, Fan Tray, 0 I/O modules, DC power supply, 0 VSYS

NetScreen-ISG Fan Module, for dark grey chassis, ISG 1000 & ISG 2000

NetScreen-ISG Blank I/O Interface Panel, dark grey chassis, ISG 1000 & ISG 2000

Mini-GBIC Transceiver (LX) for NetScreen-500/5000, ISG 1000/2000

Mini-GBIC Transceiver (SX) for NetScreen-500/5000, ISG 1000/2000

BLOG

April 16, 2026
Arista_DCS-7800R3AK-36DM-LC_Terabit_Systems

We now have the Arista DCS-7800R3AK-36DM-LC in stock, a high density 400G line card designed for the Arista 7800R3 modular switch platform, purpose built for CSP, ISP, hyperscaler, and CDN networks.

This line card is optimized for 400G spine, core, and...