Products specifications

Attribute name	Attribute value
Width	17.3"
Depth	10.2"
Height	1.72"
Weight	11 lbs
Mounting	256 MB SDRAM, 128 MB flash; Packet buffer size: 4 MB
Switch Type	Managed
Stackable	Y
Installed SFP modules quantity	2
Installed SFP+ modules quantity	2
Switching capacity	27.5 Gbit/s
Throughput	9.5 Mpps
Latency (10-100 Mbps)	6 µs
Latency (1 Gbps)	5 µs
Memory and processor	256 MB SDRAM, 128 MB flash; Packet buffer size: 4 MB
Technical details
Product color	Gray
Management platform	IMC - Intelligent Management Center; command -line interface; Web browser; SNMP Manager
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity	24
Basic switching RJ-45 Ethernet ports type	Fast Ethernet (10/100)
Fast Ethernet (copper) ports quantity	48
Design
Form factor	1U
Power
Power consumption (typical)	26 W
AC input voltage	100 - 240 V
Features
Internal memory	256 MB
Full duplex	Y
Other features
Rack mounting	Y
I/O ports	24 RJ-45 autosensing 10/100 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX); Media Type: Auto-MDIX; Duplex: half or full 2 SFP dual-personality 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T)2 SFP 1000 Mbps ports
MAC address table	2048 entries
Performance
Console port	RJ-45
Networking standards	IEEE 802.3, IEEE 802.3ab, IEEE 802.3at, IEEE 802.3u
Buffer size	2000 KB
Network
Copper ethernet cabling technology	10BASE-T, 100BASE-TX
10G support	N
Power over Ethernet (PoE)
Power over Ethernet (PoE)	N
Management features
Switch layer	L3
Memory
Flash memory	128 MB