• Vibrant pink glossy Juniper fruit sticker for EX8216-REDUND-DC chassis
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Juniper

Juniper EX8216-REDUND-DC | EX8200 16-Slot Core Switch, Dual RE320, 4x 3000W DC

EX8216-REDUND-DC

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Description

The EX8216 is a 16-slot modular chassis from the Juniper EX8200 line, built for high-density data centre core and aggregation, campus aggregation and high-performance core switching. This redundant DC configuration pairs two RE320 Routing Engines with eight SF320 switch fabric modules.

The chassis delivers 320 Gbps full-duplex fabric bandwidth per slot, up to 12.4 Tbps of backplane capacity and up to 1.92 Bpps of system throughput. A fully populated chassis supports up to 768 x GbE or 128 x 10GbE ports at wire speed. Power comes from four 3000 W DC supplies with an input range of -40 to -72 VDC, in a chassis with six PSU bays. Redundancy options are N+1 and N+N, and the two side-mounted fan trays are hot-swappable.

The EX8216 accepts EX8200 line cards including the EX8200-48T, EX8200-48F and EX8200-8XS. It runs Junos OS and supports Virtual Chassis through the XRE200 External Routing Engine.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- Redundant Routing Engines, hot-swappable fan trays and load-sharing power supplies for high availability
- All eight switch fabric modules are active, and the remaining modules load-balance if one fails
- Backplane designed for more than 12.4 Tbps, with headroom for future 100GbE
- Shares line cards and power supplies with the 8-slot EX8208
- Front-panel LCD shows Routing Engine status and chassis alarms
- Virtual Chassis support via the XRE200 External Routing Engine
- Runs the same Junos OS as the rest of the EX Series
- Supports the Juniper Service Now solution

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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specs-tabs

Technical Specifications

FAQs

Technical Specifications

- Chassis: 16-slot, passive midplane
- Routing Engines: 2 x RE320 (redundant)
- Switch fabric modules: 8 x SF320, all active
- Fan trays: 2 x side-mounted, hot-swappable, variable-speed
- Power supplies: 4 x 3000 W DC (6 PSU bays)
- DC input voltage: -40 VDC to -72 VDC
- Fabric bandwidth per slot: 320 Gbps full duplex
- Maximum backplane capacity: 12.4 Tbps
- Maximum system throughput: 1.92 Bpps
- Maximum port density: 768 x GbE or 128 x 10GbE at wire speed
- Rack units: 21 RU
- Height: 36.5 in (approx. 927 mm)
- Width: 17.3 in (approx. 439 mm)
- Depth: 26.5 in (approx. 673 mm)
- Packet forwarding ASIC: Juniper EX-PFE2
- Operating system: Junos OS
- Layer support: Layer 2 and Layer 3

FAQs

Q: What power does the EX8216-REDUND-DC need?
A: It is fed by four 3000 W DC power supplies with an input range of -40 to -72 VDC, in a chassis with six PSU bays. Maximum internal power consumption must stay below 9000 W for a six-PSU (3+3) configuration, and N+1 and N+N redundancy are supported.

Q: Which line cards work with this chassis?
A: It accepts EX8200 line cards such as the EX8200-48T (48 x 10/100/1000BASE-T), EX8200-48F (48 x 100BASE-FX/1000BASE-X SFP) and EX8200-8XS (8 x 10GBASE-X SFP+), plus other EX8200 cards.

Q: Can two of these chassis be managed as one system?
A: Yes. Virtual Chassis is supported with the XRE200 External Routing Engine.

Q: How does this SKU differ from other EX8216 configurations?
A: This is the redundant DC configuration with two RE320 Routing Engines, eight SF320 switch fabric modules and four 3000 W DC power supplies.

Q: Can I use 2000 W DC power supplies in the EX8216?
A: No. The EX8216 uses 3000 W DC supplies, while the 2000 W DC supplies are for the 8-slot EX8208.

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