Level One LevelOne Switch 4x GE GEU-0521 1xGSFP Metall

LEVEL ONE

GEU-0521

Jauns

GEU-0521 is designed to make conversion between 10/100/1000Base-T and 1000Base-SX/LX Fiber Ethernet. The overall network flexibility is enhanced, and the network efficiency is also improved to accommodate and deliver high bandwidth applications.Providing 10Gbps internal switching fabric, the GEU-0521 can handle an extremely large amount of data in a secure topology linking to a backbone or high capacity servers. The GEU-0521 provides 4K MAC address table, 9K bytes JUMBO Frame, and offers wire-speed packet transfer performance without risk of packet loss. The high data throughput of the device makes it ideal for most Gigabit environments, especially for the network to be upgraded to a Gigabit environment.

Switch typeUnmanaged
Basic switching RJ-45 Ethernet ports quantity4
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
SFP module slots quantity1
Fiber optic connectorSFP
Networking standardsIEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G supportN
Copper ethernet cabling technology10BASE-T, 100BASE-TX, 1000BASE-T
Cable types supportedCat5, Cat5e
Full duplexY
Flow control supportY
Auto MDI/MDI-XY
Auto-negotiationY
MAC address auto-learning supportedY
MAC address auto-aging supportedY
Fiber ethernet cabling technology1000BASE‑LX, 1000BASE‑SX
Transmission distance (max)0.55 km
MAC address table4000 entries
Switching capacity1 Gbit/s
Store-and-forwardY
Jumbo frames supportY
Jumbo frames9000
Packet forwarding rate (1 Gbps)1488000 pps
Packet forwarding rate (100 Mbps)148800 pps
Packet forwarding rate (10 Mbps)14880 pps
Packet buffer memory1 MB
Rack mountingN
Product colourGrey
Housing materialMetal
LED indicatorsActivity, Link, Power
Wall mountableY
Country of originChina
CertificationFCC Class B, CE
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Input current2.5 A
Power over Ethernet (PoE)N
Operating temperature (T-T)0 - 40 °C
Storage temperature (T-T)-20 - 90 °C
Operating relative humidity (H-H)10 - 90%
Width96 mm
Depth112 mm
Height30 mm
Weight380 g
Quick start guideY
AC adapter includedY
Rubber feetY
Package width140 mm
Package depth250 mm
Package height55 mm
Package weight540 g
Harmonized System (HS) code85176990

Gigabit slēdži

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