Datasheet
© 2010 Extreme Networks, Inc. All rights reser ved. Summit X450a Series—Page 8
Extreme Networks Data Sheet
Technical Specifications
Summit X450a-24xDC
General Specifications
Performance
• 128 Gbps switch fabric bandwidth
• 95.2 Mpps frame forwarding rate
• 9,216 Byte maximum packet size
(Jumbo Frame)
• 128 load sharing trunks, up to 8 members
per trunk
• 8 QoS queues/port
• 4,094 VLANs (Port, Protocol, IEEE 802.1Q)
• 2,048 centralized ACL rules per switch
Forwarding Tables
• Layer 2/MAC Addresses: 16K
• IPv4 LPM Entries: 12K
• IPv6 LPM Entries: 6K
Rate Limiting
• Ingress bandwidth policing/rate limiting
per flow
• Egress bandwidth rate shaping per egress
queue and per port
• Rate Limiting Granularity: 64Kbps
• Available Rate Limiters: 2,048 per switch
Indicators
• Per port status LED including power status
• System Status LEDs: management, fan
and power
Ports
• 24 ports 1000BASE-X SFP
• 4 ports 10/100/1000BASE-T (shared PHY
with 4 1000BASE-X ports)
• 1 port Serial (control port)
• 1 10/100BASE-T out-of-band management port
• Per port status LED including power status
Option Slot
• Slot for XGM2 dual 10 gigabit option module
External Power Supply Support
• EPS-150DC
Physical Specifications
Dimensions
• Height: 1.73 Inches/4.4 cm
• Width: 17.4 Inches/44.1 cm
• Depth: 15.3 Inches/38.9 cm
• Weight: 12.5 lbs/5.67 kg
Operating Specifications
• Operating Temperature Range: 0° C to 40° C
(32° F to 104° F)
• Operating Humidity: 10% to 93% relative
humidity, non-condensing
• Operating Altitude: 0 – 3,000 meters
(9,850 feet)
• Operational Shock (Half Sine): 30 m/s2 (3 g),
11ms, 60 Shocks
• Operational Random Vibration:
3 – 500 MHz @ 1.5g rms
Storage & Transportation Conditions (Packaged)
• Transportation Temperature: -40° C to 70° C
(-40° F to 158° F)
• Storage and Transportation Humidity:
10% to 95% RH, non-condensing
• Packaged Shock (Half Sine):
180 m/s2 (18 g), 6ms, 600 shocks
• Packaged Sine Vibration: 5-62 Hz @ Velocity
5mm/s, 62-500 Hz @ 0.2G
• Packaged Random Vibration: 5-20 Hz @ 1.0
ASD w/-3dB/oct. from 20-200 Hz
• 14 drops min on sides & corners @ 42”
(<15 kg box)
Power & Acoustic Sound
• Voltage Input Range: -36 to -72V
• Nominal Input Ratings: -48VDC, 2.5A
• Input current: 2.5A @ -36 VDC
1.25A @ -72VDC
• Inrush current: 40A peak maximum
• Input wire harness: Extreme PN 250088
• Wire size: 14 AWG
• Connector on cable: TYCO PN 206060-1
• Heat Dissipation: 98W (334 BTU/hr)
• Bystander Sound Pressure:
54 dBA right side @ .6m
Summit X450a-24x
General Specifications
Performance
• 128 Gbps switch fabric bandwidth
• 95.2 Mpps frame forwarding rate
• 9,216 Byte maximum packet size
(Jumbo Frame)
• 128 load sharing trunks, up to 8 members
per trunk
• 8 QoS queues/port
• 4,094 VLANs (Port, Protocol, IEEE 802.1Q)
• 2,048 centralized ACL rules per switch
Forwarding Tables
• Layer 2/MAC Addresses: 16K
• IPv4 LPM Entries: 12K
• IPv6 LPM Entries: 6K
Rate Limiting
• Ingress bandwidth policing/rate limiting
per flow
• Egress bandwidth rate shaping per
egress queue and per port
• Rate Limiting Granularity: 64Kbps
• Available Rate Limiters: 2,048 per 24-port block
Indicators
• Per port status LED including power status
• System Status LEDs: management, fan
and power
Ports
• 24 ports 1000BASE-X SFP
• 4 ports 10/100/1000BASE-T (shared PHY
with 4 1000BASE-X ports)
• 1 port Serial (control port)
• 1 10/100BASE-T out-of-band management port
• Per port status LED including power status
Option Slot
• Slot for XGM2 dual 10 gigabit option module
External Power Supply Support
• EPS-500
Physical Specifications
Dimensions
• Height: 1.73 Inches/4.4 cm
• Width: 17.4 Inches/44.1 cm
• Depth: 15.3 Inches/38.9 cm
• Weight: 13.0 lbs/5.9 kg
Operating Specifications
• Operating Temperature Range: 0° C to 40° C
(32° F to 104° F)
• Operating Humidity: 10% to 93% relative
humidity, non-condensing
• Operating Altitude: 0 – 3,000 meters
(9,850 feet)
• Operational Shock (Half Sine): 30 m/s2 (3 g),
11ms, 60 Shocks
• Operational Random Vibration:
3 – 500 MHz @ 1.5g rms
Storage & Transportation Conditions
(Packaged)
• Transportation Temperature: -40° C to 70° C
(-40° F to 158° F)
• Storage and Transportation Humidity:
10% to 95% RH, non-condensing
• Packaged Shock (Half Sine): 180 m/s2 (18 g),
6ms, 600 shocks
• Packaged Sine Vibration: 5 – 62 Hz @ Velocity
5mm/s, 62-500 Hz @ 0.2G
• Packaged Random Vibration: 5 – 20 Hz @ 1.0
ASD w/-3dB/oct. from 20-200 Hz
• 14 drops min on sides & corners @ 42”
(<15 kg box)
Power & Acoustic Sound
• Voltage Input Range: 90 – 264V
• Nominal Input Ratings: 100~240V,
50/60 Hz, 1.5A
• Nominal Input Current: 1.0A @ 115V~ (lowline)
0.5A @ 230V~ (highline)
• Maximum In-Rush Current: 30A @ 115V/60
Hz, Max Load
• Efficiency: 80% with 60% – 100% load
• Line Frequency Range: 47 – 63 Hz
• Nominal Frequency Range: 50 – 60 Hz
• Power Supply Input Socket: IEC 320 C14
• Power Cord Input Plug: IEC 320 C13
• Heat Dissipation: 80W (334 BTU/hr)
• Sound Power in accordance with EN 300 753
(10-1997)
• Sound Power: 62 dBA per ISO 7779
• Declared Sound Power: 6.4 belsA per
ISO 7779 & ISO 9296
• Bystander Sound Pressure in accordance with
NEBS GR-63 Issue 2
• Bystander Sound Pressure: 54 dBA right
side @ .6 m