QFX5100-48T-AFI
QFX5100-48T-AFI Juniper Switch, Back-to-Front, Refurbished, 48x 1/10GbE RJ45 and 6x 40GbE QSFP+
Refurbished, tested & guaranteedEn existencia
Condition: Refurbished, Tested & Guaranteed
QFX5100-48T-AFI, in stock, ships worldwide.
$855
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- Model
- QFX5100-48T-AFI
- Network Ports
- 48 × 1/10GbE
- Connectors
- RJ45, QSFP+
- Type
- Switch
- Condition
- Refurbished, tested & guaranteed
Probado en nuestras instalaciones por técnicos certificados antes de enviarse. Términos de la garantía
The Juniper QFX5100-48T-AFI is a switch from the Juniper QFX5100 family with 48 ports of 1/10GbE RJ45, 6 ports of 40GbE QSFP+, back-to-front airflow and AC power. It is a Layer 3 managed platform that runs Junos OS. This unit is refurbished (used): inspected, powered on and functionally tested by Townsend Networks technicians before listing. One switch per order, with a rack-mount kit and the power cable(s) to match.
QFX5100-48T-AFI 48x 10GB Copper 6x 40GB QSFP+ B-F Air Switch
HOW IT DIFFERS
QFX5100-48T-AFI is the AC powered, back-to-front airflow 48T: Juniper's hardware guide lists it as 48 10GBASE-T and 6 QSFP+ with AC supplies, Air In (FRUs to ports) and 3 management ports, on the 110-240 V single phase AC input. Juniper lists JPSU-650W-AC-AFI as its AC 650W PSU. Its sister QFX5100-48T-DC-AFI keeps the airflow on DC supplies, JPSU-650W-DC-AFI, taking -36 to -72 V DC. The datasheet gives the 48T 335 W of power consumption, 24.8 lb and a depth of 21.47 in, against 21.8 lb and 20.48 in for the 48S.
TECHNICAL DETAILS
Brand: Juniper Family: QFX5100 Compatible with: Air In parts: the AC power supply JPSU-650W-AC-AFI, which has a blue handle, and the fan module QFX5100-FAN-AFI, labeled AIR IN and colored Juniper Azure Blue. Do not mix AC and DC supplies in the same chassis, and airflow in and airflow out fans and power supplies cannot be mixed either. Converting an AIR IN switch to AIR OUT means replacing all the fans and power supplies at one time. Uplinks: 6x 40GbE QSFP+ Total ports: 54 Fastest port: 40GbE Management ports: 2: 1 RJ-45 and 1 SFP PoE: Non-PoE Layer: Layer 3 (managed) Operating system: Junos OS Rack units: 1 U Airflow: Back-to-front (AFI) Power input: AC Throughput: 1.44 Tbps / 1.08 Bpps Dimensions: 1.72 x 17.36 x 21.47 in (4.37 x 44.09 x 54.54 cm) Weight: 24.8 lb (11.2 kg) Mounting: four post mounting for 19-in server rack or datacom rack Fans: Redundant and hot-pluggable fan modules Power supplies: Dual redundant and hot-pluggable Input voltage: 110-240 V single phase AC power Operating temperature: 32° to 104° F (0° to 40° C) Storage temperature: -40° to 158° F (-40° to 70° C) Operating humidity: 5% to 90% (noncondensing) Operating altitude: up to 2,000 (610 m) CPU: 1.5 GHz dual-core Intel CPU Memory (DRAM): 8 GB Flash storage: 32 GB SSD storage MAC addresses: 288,000 IPv4 routes: 128,000 prefixes; 208,000 host routes IPv6 routes: 64,000 prefixes VLANs: 4,096 VLAN IDs Jumbo frames: 9,216 bytes Packet buffer: 12 MB shared Latency: as low as 550 ns Stacking: Virtual Chassis, up to 10 interconnected switches Certifications: FCC 47CFR Part 15 Class A (2009); EN 55022 Class A (2006); UL 60950-1 (2nd Ed.)
MAKER'S DOCUMENT
https://www.juniper.net/content/dam/www/assets/datasheets/us/en/switches/qfx5100-ethernet-switch-datasheet.pdf
WHAT'S INCLUDED
One (1) Juniper QFX5100-48T-AFI. Includes a rack-mount kit and the power cable(s) to match the switch.
CONDITION & TESTING
Condition: Refurbished, Tested & Guaranteed QFX5100-48T-AFI was tested by Townsend Networks technicians before listing. The test process is on /testing-process.
WARRANTY & RETURNS
QFX5100-48T-AFI has a 3-year warranty and a 30-day return policy. DOA units are replaced or refunded. Full terms are on /warranty and /legal/refunds.
QUESTIONS AND ANSWERS
What ports does the QFX5100-48T-AFI have? The QFX5100-48T-AFI has 48 × 1/10GbE, with uplinks of 6x 40GbE QSFP+ and 54 data ports in all. What is the throughput of the QFX5100-48T-AFI? The QFX5100-48T-AFI has a throughput of 1.44 Tbps / 1.08 Bpps. Which way does the air flow on the QFX5100-48T-AFI? The airflow of the QFX5100-48T-AFI is back-to-front (AFI). What power does the QFX5100-48T-AFI use? The QFX5100-48T-AFI uses AC. What are the size and weight of the QFX5100-48T-AFI? The QFX5100-48T-AFI measures 1.72 x 17.36 x 21.47 in (4.37 x 44.09 x 54.54 cm) and weighs 24.8 lb (11.2 kg). How much rack space does the QFX5100-48T-AFI take? The QFX5100-48T-AFI takes 1 U of rack space.
¿Tiene consultas? Llame al 415-626-4231 o escriba a sales@townsendnetworks.com. Le responderá una persona real que conoce el hardware, no un centro de llamadas.