Product specifications

Enclosure

1U, nonport-side front-to-back exhaust airflow, power from back

Power inlet

C14

Power supplies

Dual, hot-swappable redundant power supplies with integrated system cooling fans

Fans

Three fans per power supply and fan assembly unit

Cooling

Port side to the nonport-side of the switch (nonport-side exhaust) and nonport-side to the port side (port-side exhaust)

System architecture

Nonblocking shared memory switch

System processors

Freescale T1022 CPU

Port-to-port latency

< 70 nanoseconds with no contention (destination port is free)

Fibre Channel ports

48 SFP+ ports that support any combination of Short Wavelength (SWL) and Long Wavelength (LWL) or Extended Long Wavelength (ELWL) optical media.

4 QSFP ports that support 32-Gbps QSFP transceivers.

ANSI Fibre Channel protocol

FC-PH (Fibre Channel Physical and Signaling Interface standard)

Modes of operation

Fibre Channel Class 2 and Class 3

Fabric initialization

Complies with FC-SW-3 Rev. 6.6

FCIP (IP over Fibre Channel)

Complies with FC-IP 2.3 of FCA profile

Port Status

Bicolor LED (amber/green)

Serial console port

One three-wire (Tx, Rx, Gnd) UART serial port

Ethernet management port

One 1000Base-X / 100Base-TX port / 10Base-T

USB port

One external USB port

System power LED

One green system power status LED (upper) on the port side.

System status LED

One bicolor (green/amber) system status LED (lower) on the port side.

Ethernet port link LED

One link LED on the left of the RJ45 connector. Glows green for 1000 Mbps and amber for 100/10 Mbps.

Ethernet port activity LED

One activity LED on the right of the RJ45 connector.

Serial console port LED

The serial console port LEDs remain off at all times, even when a cable is inserted and the link is active.

FC port status LED

64 bicolor (green/amber) port status LEDs. One for each SFP+ port and four for each QSFP port on the switch.

Power supply and fan assembly status LED

One green power supply and fan assembly status LED on each power supply and fan assembly on the nonport-side of the switch.

Serial cable

RJ-45 console cable

RJ-45 to DB9 adapter

RJ-45 to DB9 for console cable

RJ-45 connector

Uses an RJ-45 connector for the serial port

SAN64B-6 switch

4.39 cm

1.73 inches

44.00 cm

17.32 inches

35.56 cm

14.00 inches

7.71 kg

17.00 lb

8.53 kg

18.80 lb

Ambient temperature

0°C to 40°C (32°F to 104°F)

-25°C to 70°C (-13°F to 158°F)

Relative humidity (non-condensing)

10% to 85% at 40°C (104°F)

10% to 90% non-condensing

Altitude (above sea level)

0 to 3000 m (9,842 feet)

0 to 12000 m (39,370 feet)

Shock

20.0 G, 6 ms, half-sine wave

33.0 G, 11 ms, half-sine wave, 3G Axis

Vibration

0.25 G sine, 0.4 gms random, 5 &ndash; 500 Hz

5Hz at 0.5grms, 10-500Hz at 1.0grms (sine vibration); 3-500Hz at 1.12grms (random vibration)

Airflow

Maximum: 71.36 cmh (42 cfm)

Nominal: 59.47 cmh (35 cfm)

N/A

Heat dissipation

Refer to the Power consumption table

N/A

Operating noise

Maximum: 65 dB

N/A

XBR-G250WPSAC-F

250 W

100 - 240 VAC (nominal)

90 - 264 VAC (range)

50/60 Hz (nominal)

47 - 63 Hz (range)

3.5 A

Line fused

50 A peak @ 240 VAC for <0ms, 10 ms - 150 ms, <15A peak.

50 A peak @ 240 VAC at cold start for <10ms.

15 A peak for cycles 10 ms - 150 ms. <3.5 A peak for >150 ms

XBR-G250WPSAC-R

250 W

100 – 240 VAC (nominal)

90 – 264 VAC (range)

50/60 Hz (nominal)

47 – 63 Hz (range)

3.5 A

Line Fused

50 A peak @ 240 VAC for <10 ms, 10 ms - 150 ms, <15 A peak.

50 A peak @ 240 VAC at cold start for <10 ms.

15 A peak for cycles 10 ms - 150 ms. <3.5 A peak for >150 ms

SAN64B-6 switch

1.93 A

192 W

655 BTU/hr

0.97 A

190 W

649 BTU/hr

N/A

1 (But, input current is for 1 PSU. Watts and BTUs/hr are with 2 PSUs).

Fully configured all ports with 25% traffic rate, fans at high speed, and input power +/- 5% tolerance.

SAN64B-6 switch

2.07 A

204 W

696 BTU/hr

1.03 A

202 W

690 BTU/hr

N/A

2 (But, input current is for 1 PSU. Watts and BTUs/hr are with 2 PSUs).

Fully configured all ports with 100% traffic rate, fans at high speed, and input power +/- 5% tolerance.

SAN64B-6 switch

1.54 A

155 W

529 BTU/hr

0.77 A

154 W

526 BTU/hr

N/A

1 (But, input current is for 1 PSU. Watts and BTUs/hr are with 2 PSUs).

All optics loaded but not initialized and the system completed boot up, fans at nominal speed, and input power +/- 5% tolerance.

SAN64B-6 switch

0 to 47

10-, 16-, or 32-Gbps SFP+ optical ports

Can be an F_Port, N_Port, E_Port, or EX_Port

48 to 63

4 x 16-Gbps (64 Gbps) or 4 x 32-Gbps (128 Gbps) QSFP optical ports

Can be an E_Port or EX_Port

4

50

150 m (492 ft) (OM2)

380 m (1,264 ft) (OM3)

400 m (1,312 ft) (OM4)

N/A

N/A

62.5

70 m (229 ft)

N/A

N/A

9

N/A

30 km (18.6 miles)

N/A

8

50

50 m (164 ft) (OM2)

150 m (492 ft) (OM3)

190 m (623 ft) (OM4)

N/A

N/A

62.5

21 m (68 ft)

N/A

N/A

9

N/A

10 km (6.2 miles)

N/A

10

50

82 m (269 ft) (OM2)

300 m (984 ft) (OM3)

550 m (1,804 ft) (OM4)

N/A

N/A

62.5

33 m (108 ft)

N/A

N/A

9

N/A

10 km (6.2 miles)

N/A

16

50

35 m (115 ft) (OM2)

100 m (328 ft) (OM3)

125 m (410 ft) (OM4)

N/A

N/A

62.5

15 m (49 ft)

N/A

N/A

9

N/A

10 km (6.2 miles)

N/A

32

50

70 m (230 ft) (OM3)

100 m (328 ft) (OM4)

N/A

N/A

62.5

N/A

N/A

N/A

9

N/A

10 km (6.2 miles)

N/A

1

Not supported

N/A

2

Not supported

N/A

3

UART1_RXD

Receive data

4

GND

Logic ground

5

GND

Logic ground

6

UART2_TXD

Transmit data

7

Not supported

N/A

8

Not supported

N/A

Baud

9600

Data bits

8

Parity

None

Flow control

None

Stop bits

1

Main Memory

DDR3L SDRAM with 8-bit ECC, SORDIMM package, operating at 1200 MT/s

2 GB, 64-bit

Boot Flash

Parallel NOR flash embedded memory

16 MB

eUSB Module

-

2 GB