Juniper EX4200-48T 48 port Gigabit Ethernet Switch + 10Gb EX-UM-2X4SFP Module

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Juniper EX4200-48T 48 port Gigabit Ethernet Switch + 10Gb EX-UM-2X4SFP Module PRODUCT OVERVIEW

Model:	EX4200-48T
Physical Specifications
Form Factor	Fixed platform (single switch) Virttual Chassis configuration consisting of 10 switches
Backplane	128 Gbps Virtual Chassis interconnect to combine up to 10 units as a single logical device
Uplink module	Dual-mode 2-port 10 GbE SFP+ / 4-port GbE SFP module with pluggable SFP+/SFP optics
Dimensions (W x H x D)	17.41 x 1.72 x 16.43 in (44.21 x 4.32 x 41.73 cm)
Weight	17.1 lb (7.8 kg)
Rack mountable	1 Rack Unit
Hardware Specifications
Switching Engine Model	Store and forward
DRAM	1 GB with ECC
Flash	1 GB
CPU	1 GHz PowerPC CPU
Data Rate	136 Gbps
GbE port density per system	52 (48 host ports + four-port GbE uplink module)
10 GbE port density per system	2 (uplink module)
Packet Switching Capacities	136 Gbps
Aggregate Switch Capacities	264 Gbps
Layer 2/Layer 3 Throughput (Mpps)	101 Mpps (wire speed)
Resiliency	Internal, hot-swappable redundant power supply; field-replaceable fan tray with three fans; graceful Route Engine switchover (GRES) in Virtual Chassis configuration
Operating System	JUNOS
QoS Queues / Port	8
MAC Addresses	24,000
Jumbo Frames	9216 Bytes
IPv4 Unicast / Multicast Routes	12,000 / 2,000
Number of VLANs	4,096
ARP Entries	16,000
Power Options
Power Supplies	Power supplies: Autosensing; 100-120 V / 200-240 V; AC 320 W dual load-sharing hot-swappable internal redundant power supplies Minimum number of PSUs required for fully loaded chassis: 1 per switch
Environment
Operating Temperature	32° to 113° F (0º to 45º C)
Storage Temperature	-40º to 158º F (-40º to 70º C)
Relative Humidity (Operating)	10% to 85% (noncondensing)
Relative Humidity (Non-Operating)	0% to 95% (noncondensing)
Altitude (Operating)	Up to 10,000 ft (3,048 m)
Altitude (Non-Operating)	Up to 16,000 ft (4,877 m)
Cooling	Field-replaceable fan tray with multiple blowers (3) Switch remains operational even if one blower fails Airflow: 20.3 cfm
Noise Specifications
Power Supply Rating	2 x 320 W AC (640W Total)
Acoustic Noise in dBA	51.6
Safety and Compliance
Safety Certifications	UL-UL60950-1(First Edition) C-UL to CAN/CSA 22.2 No.60950-1(First Edition) TUV/GS to EN 60950-1, Amendment A1-A4, A11 CB-IEC60950-1, all country deviations
Electromagnetic Compatibility Certifications	FCC 47CFR Part 15 Class A EN 55022 Class A ICES-003 Class A VCCI Class A AS/NZS CISPR 22 Class A CISPR 22 Class A EN 55024 EN 300386 CE
NEBS	GR-63-Core: NEBS, Physical Protection GR-1089-Core: EMC and Electrical Safety for Network Telecommunications Equipment All models except EX4200-24P and EX4200-48P
Environmental	Reduction of Hazardous Substances (ROHS) 5
Telco	CLEI code
Joint Interoperability Test Command (JITC)	Department of Defense (DoD) Unified Capabilities (UC) Approved Products List (APL)
Common Criteria	CC-EAL3
Metro Ethernet Forum	MEF 9
Telecom Quality Management	TL9000
Trusted Network Connect	TNC IF-PEP

• Condition: Good - Refurbished
• Condition: General cosmetic scratches and marks to the casing
• Maximum LAN Data Rate: 1000 Mbps/1 Gbps
• Network Management Type: Fully Managed
• MPN: EX4200-48T
• Form Factor: Rack Mountable
• Unit Type: kg
• Maximum Data Transfer Rate: 10 Gbps
• Device Connectivity: USB 2.0
• Unit Quantity: 8
• Ethernet Technology: Gigabit Ethernet (1000-Mbit/s)
• Network Connectivity: Wired-Ethernet (RJ-45)
• Layer: 1
• Brand: Juniper Networks
• Network Type: ATA over Ethernet
• Number of WAN Ports: Unknown
• Type: Power over Ethernet Switch
• Model: EX4200-48T
• Country/Region of Manufacture: Unknown
• Number of LAN Ports: 48
• Interface: Ethernet (RJ-45), SFP, USB 2.0
• Product Line: EX4200
• EAN: DoesNotApply

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