Allied Telesis 10/100/1000BT Ports x 24 Combo SFP Slot

Allied Telesis Autonomous Management FrameworkTM (AMF)
Bidirectional Forwarding Detection (BFD)
VCStackTM up to 8 switches
VCStack LD for long distance stacking
EPSR Master
G.8032 Ethernet Ring Protection
Continuous PoE
Precision Time Protocol (PTP) Transparent Mode
40G Ethernet uplink/stacking ports
Active Fiber Monitoring (AFM) for fiber data and stacking links
Product Name: 10/100/1000BT Ports x 24 Combo SFP Slot
Manufacturer Part Number: AT-X930-28GSTX-B91
Product Type: Layer 3 Switch
Manageable: Yes
Ethernet Technology: Gigabit Ethernet10 Gigabit Ethernet
Product Family: x930
Stack Port: Yes
Media Type Supported: Optical FiberTwisted Pair
Total Number of Network Ports: 24
Environmental Compliance: Restriction of Hazardous Substances (RoHS)China Restriction of Hazardous Substances (China RoHS)
Expansion Slot Type: SFP+
Form Factor: Rack-mountable
Power Consumption: 97 W
Power Source: Power Supply
Layer Supported: 3
Network (RJ-45): Yes
Number of SFP+ Slots: 4
Modular: Yes
Uplink Port: Yes
Shared SFP Slot: Yes
Port / Expansion Slot Details: 24 x Gigabit Ethernet TP/SFP Combo4 x 10 Gigabit Ethernet Expansion Slot1 x Expansion Slot
Networking Standards: IEEE 802.1aeIEEE 802.2IEEE 802.3IEEE 802.3abIEEE 802.3aeIEEE 802.3azIEEE 802.3baIEEE 802.3xIEEE 802.3zIEEE 802.1AXIEEE 802.1DIEEE 802.1sIEEE 802.1wIEEE 802.3adIEEE 802.1abIEEE 802.1QIEEE 802.1vIEEE 802.3acIEEE 802.3bj
Country of Origin: Singapore
Height: 1.7"
Width: 17.3"
Depth: 16.5"
Product Series: x930
Product Model: x930-28GSTX
Network Technology: 10/100/1000Base-T10GBase-X
Frequency: 50 Hz60 Hz
Manufacturer: Allied Telesis
Manuf Part#: AT-X930-28GSTX-B91
Price: $6692.65
Availability: Special Order