ExtremeRouting SLX 9740 Technical Specifications

The ExtremeRouting SLX 9740 switch routers include the following models:

Part number Description

SLX9740-40C, 9740-40C

SLX9740-40C, 9740-40C switch router with two unpopulated power supply slots and six unpopulated fan slots. Supports 40x100GE/40GE QSFP28 ports.

SLX9740-40C-AC-F

SLX9740-40C-AC-F switch router AC with front-to-back airflow. Supports 40x100GE/40GE QSFP28 ports with dual power supplies, six fans.

SLX9740-80C, 9740-80C

SLX9740-80C, 9740-80C switch router with four unpopulated power supply slots and four unpopulated fan slots. Supports 80x100GE/40GE QSFP28 ports.

SLX9740-80C-AC-F

SLX9740-80C-AC-F switch router AC with front-to-back airflow. Supports 80x100GE/40GE QSFP28 ports with quad power supplies, four fans.

SLX 9740 Software Specifications

Table 1. SLX 9740 Software Specifications
Software Specifications Description

Connector options
  • 40 100 GbE/40GbE ports for 9740-40C
  • 80 100 GbE/40GbE ports for 9740-80C
  • 72 (18x4) 10/25 GbE ports for 9740-40C
  • 144 (36x4) 10/25 GbE ports for 9740-80C
  • Out-of-band Ethernet management: 10/100/1000 Mbps RJ-45
  • Console management: RJ45 serial port
  • Storage: USB port, standard-A plug

Maximum MAC addresses

600K (default profile)

190K (route profile)
Switch fabric capacity (data rate, full duplex) 4.0 Tbps in each direction (front panel ports, 40x100Gbps) for 9740-40C

8.0 Tbps in each direction (front panel port, 80x100Gbps) for 9740-80C

Maximum VLANs

4,096

Maximum ACLs (IPv4/IPv6/L2)

2,000

Maximum members in a standard LAG

64

Maximum number of MCT switches

2

Maximum number of Bridge Domains

4096

Maximum IPv4 unicast routes

128,000

Maximum IPv6 unicast routes

10,000

Maximum IPv4 host routes

47,000

Maximum IPv6 host routes

33,000

Maximum jumbo frame size

9,216 bytes

QoS priority queues (per port)

8

IEEE Compliance
  • IEEE 802.1D Spanning Tree Protocol
  • IEEE 802.1s Multiple Spanning Tree
  • IEEE 802.1w Rapid Reconfiguration of Spanning Tree Protocol
  • IEEE 802.3 Ethernet
  • IEEE 802.3ad Link Aggregation with LACP
  • IEEE 802.3ab 1000BASE-T
  • IEEE 802.3z 1000BASE-X
  • IEEE 802.3ba / 80 2.3bm 40 GBASE-X and 100 GBASE-X
  • IEEE 802.1Q VLAN Tagging
  • IEEE 802.1p Class of Service Prioritization and Tagging
  • IEEE 802.1v VLAN Classification by Protocol and Port
  • IEEE 802.1AB Link Layer Discovery Protocol (LLDP)
  • IEEE 802.3x Flow Control (Pause Frames)
  • IEEE 802.3ae 10 GBASE-X
  • IEEE 802.3 10 GBASE-T (up to 100 m using Cat6a cabling or better)
  • IEEE 802.3bj
  • IEEE 802.3by

Weights and Physical Dimensions

Table 2. SLX 9740 Switch Router Unpackaged Dimensions
SLX9740-40C Height: 4.31 cm (1.7 in)

Width: 45.00 cm (17.72 in)

Length (base model): 64.00 cm (25.2 in)

Length (40C-AC-F model): 67.00 cm (26.38 in)
SLX9740-80C Height: 8.66 cm (3.41 in)

Width: 45.00 cm (17.72 in)

Length (base model): 64.00 cm (25.2 in)

Length (80C-AC-F model): 67.00 cm (26.38 in)

XN-FAN-003-F: Fan unit, front-to-back or XN-FAN-003-R: Fan Unit back-to-front

 Height: 4.01 cm (1.58 in.)

Width: 4.01 cm (1.58 in.)

Length: 13.99 cm (5.51 in.)

XN-FAN-004-F: Fan unit, front-to-back or XN-FAN-004-R: Fan Unit back-to-front

 Height: 5.99 cm (2.36 in.)

Width: 4.01 cm (2.36 in.)

Length: 15.49 cm (6.1 in.)

Four-post rack mount kit (included with switch)

Height: 5.00 cm (1.97 in)

Width: 7.01 cm (2.76 in)

Length: 72.00 cm (28.35 in)

XN-2P-RKMT299 - Two-post rack mount kit for SLX9740-40C (separately orderable)

Height: 4.2 cm (1.65 in)

Width: 2.4 cm (0.93 in)

Length: 12.5 cm (4.92 in)

XN-2P-RKMT300 - Two-post rack mount kit for SLX9740-80C (separately orderable)

Height: 8.99 cm (3.54 in)

Width: 10.16 cm (4.00 in)

Length: 13.00 cm (5.12 in)
Table 3. SLX 9740 Switch Router Unpackaged Weight
SLX9740-40C

10.55 kg (23.28 lb)
SLX9740-80C

20.61 kg (45.45 lb)
SLX9740-40C switch router with two AC PSUs (-F and -R models)

13.62 kg (30.04 lb)
SLX9740-80C switch router with four AC PSUs (-F and -R models)

26.48 kg (58.40 lb)

SLX9740-40C fan unit, front-to-back or back-to-front

0.12 kg (0.28 lb)

SLX9740-80C fan unit, front-to-back or back-to-front

0.31 kg (0.70 lb)

SLX9740-40C four-post rack mount kit (included with switch)

2.83 kg (6.26 lb)

SLX9740-80C four-post rack mount kit (included with switch)

2.95 kg (6.52 lb)

XN-2P-RKMT299 - Two-post rack mount kit for SLX9740-40C (separately orderable)

0.45 kg (0.99 lb)

XN-2P-RKMT300 - Two-post rack mount kit for SLX9740-80C (separately orderable)

0.70 kg (1.54 lb)
Table 4. SLX 9740 Switch Router Packaged Dimensions
SLX9740-40C switch router Height: 19.20 cm (7.56 in)

Width: 59.30 cm (23.35 in)

Length: 97.99 cm (38.58 in)
SLX9740-80C switch router Height: 24.00 cm (9.45 in)

Width: 59.30 cm (23.35 in)

Length: 97.99 cm (38.58 in)

SLX9740-40C fan unit, front-to-back or back-to-front

 Height: 6.50 cm (2.56 in)

Width: 10.59 cm (4.17 in)

Length: 22.60 cm (8.90 in)

SLX9740-80C fan unit, front-to-back or back-to-front

 Height: 9.60 cm (3.78 in)

Width: 10.31 cm (4.06 in)

Length: 22.48 cm (8.46 in)

Four-post rack mount kit (included with either switch)

 Height: 7.01 cm (2.76 in)

Width: 10.99 cm (4.33 in)

Length: 83.99 cm (33.07 in)

XN-2P-RKMT299 - Two-post rack mount kit for SLX9740-40C (separately orderable)

Height: 24.00 cm (9.45 in)

Width: 20.60 cm (8.11 in)

Length: 22.09 cm (8.70 in)

XN-2P-RKMT300 - Two-post rack mount kit for SLX9740-80C (separately orderable)

Height: 6.50 cm (2.56 in)

Width: 10.59 cm (4.17 in)

Length: 22.60 cm (8.90 in)
Table 5. SLX 9740 Switch Router Packaged Weight

SLX9740-40C switch router with no PSUs

17.18 kg (37.89 lb)

SLX9740-40C switch router with two AC PSUs (-F and -R models)

20.20 kg (44.59 lb)

SLX9740-80C switch router with no PSUs

29.08 kg (64.12 lb)

SLX9740-40C switch router with two AC PSUs (-F and -R models)

34.89 kg (76.94 lb)

SLX9740-40C fan unit, front-to-back or back-to-front

0.25 kg (0.56 lb)

SLX9740-80C fan unit, front-to-back or back-to-front

0.54 kg (1.21 lb)

SLX9740-40C four-post rack mount kit (included with switch)

3.11 kg (6.87 lb)

SLX9740-80C four-post rack mount kit (included with switch)

3.23 kg (7.14 lb)

XN-2P-RKMT299 - Two-post rack mount kit for SLX9740-40C (separately orderable)

3.20 kg (7.05 lb)

XN-2P-RKMT300 - Two-post rack mount kit for SLX9740-80C (separately orderable)

0.82 kg (1.81 lb)

Acoustic Specifications

Table 6. Acoustic Specifications
Device Model Bystander Sound Pressure (at 27°C) Declared Sound Power (at 27°C)

SLX9740-40C-AC-F (SLX 9740-40C with front-to-back airflow

55 dB(A)

7.5 bels

SLX9740-40C-AC-R (SLX 9740-40C with back-to-front airflow

59.4 dB(A)

7.9 bels

SLX9740-80C-AC-F (SLX 9740-80C with front-to-back airflow

59.5 dB(A)

7.8 bels

SLX9740-80C-AC-R (SLX 9740-80C with back-to-front airflow)

66.7 dB(A)

8.5 bels

Power Options

Table 7. SLX 9740 Switch Router Power Options
SLX 9740 Switch Router 1600 W AC power supply:

Part # XN-ACPWR-1600W-F (front-to-back):

AC Input: 100-120/200-240 VAC, 50/60 Hz

Part # XN-ACPWR-1600W-R (back-to-front):

AC Input: 200-240 VAC, 50/60 Hz

7A max. for PSU FSG059 for each PSU for SLX9740-40C

4A max. for PSU FSG059 and FSE023 for each PSU for SLX9740-40C; for SLX9740-80C, min. 2 PSUs provided.

PSU Input Socket: IEC 320 C14

Power cord input plug: IEC 320 C13
1600 W DC power supply:

Part # XN-DCPWR-1600W-F (front-to-back)

DC Input: +/- 48VDC 15A Max (for PSU FSK010) for each PSU for SLX9740-40c

+/- 48VDC 15A Max (for PSU FSK010) for each PSU, min. x2 for SLX9740-80C

Mean Time Between Failures (MTBF)

Table 8. SLX 9740 Mean Time Between Failures (MTBF)
Device Model Mean Time Between Failures
SLX9740-40C-AC-F 189,747 hrs @ 25°C
SLX9740-80C-AC-F 131,836 hrs @ 25°C
SLX9740-40C-DC-F 189,747 hrs @ 25°C

CPU, Memory

Table 9. CPU, Memory
Both models
2.2GHz 64-bit CPU
2 x 16 Gb DDR4 SO-DIMM memory, 128 Gb SSD
16MB BIOS SPI Flash Memory
8 GB Deep Buffer for each BCM88690 MAC ASIC

Standards

Table 10. Safety Standards

North American Safety of ITE

UL 62368-1 (US)

UL 60950-1 (US)

CAN/CSA 22.2 #62368-1-14, Canada

CAN/CSA 22.2 #60950-1-07, Canada

Complies with FCC 21 CFR Chapter 1, Sub-chapter J in accordance with FDA & CDRH requirements (US Laser Safety)

CDRH Letter of Approval (US FDA Approval)

European Safety of ITE

EN 62368-1

EN 60950-1

EN 60825-1 Class 2 (Lasers Safety)

2014/35/EU Low Voltage Directive

International Safety of ITE

AS/NZS 60950-1 (Australia /New Zealand)

CB Report & Certificate per IEC 60950-1 + National Differences

CB Report & Certificate IEC 62368-1
Table 11. EMI/EMC Standards

North America EMC for ITE
  • FCC 47 CFR part 15 Class A (USA)
  • ICES-003 Class A (Canada)

European EMC standards
  • EN 55032 Class A
  • EN 55024
  • EN 55011
  • EN 61000-3-2 (Harmonics)
  • EN 61000-3-3 (Flicker)
  • EN 300 386 (EMC Telecommunications)
  • 2014/30/EU EMC Directive

International EMC certifications
  • IEC 61000-4-2/EN 61000-4-2 Electrostatic Discharge, 8kV Contact, 16kV Air, Criteria B
  • IEC 61000-4-3/EN 61000-4-3 Radiated Immunity 10V/m, Criteria A
  • IEC 61000-4-4/EN 61000 -4-4 Transient Burst, 2kV, Criteria B
  • IEC 61000-4-5/EN 61000-4-5 Surge, 1kV L-L, 2kV L-G, Level 3 Criteria B
  • IEC 61000-4-6/EN 61000-4-6 Conducted Immunity, 0.15-80 Mhz, 10Vrms, 80%AM (1kHz) Criteria A
  • IEC/EN 61000-4-11 Power Dips & Interruptions, >30%, 25 periods, Criteria C
  • CISPER 32 Class A (International Emissions)
  • CISPER 24 Class A (International Immunity)
  • CISPER 11:2009 ED 5.0 Group 1, Class A
  • AS/NZS CISPER 32

Country-specific
  • VCCI Class A (Japan)
  • ACMA RCM (Australia)
  • CCC Mark (China)
  • KCC Mark, EMC Approval (Korea)
  • BSMI (Taiwan)
  • ANATEL (Brazil)
  • NoM (Mexico)
  • EAC mark (Russiam Belarus, Kazhakstan)
  • NRCS (South Africa)
Table 12. Telecom Standards

EN/ETSI 300 386:2008 (EMC Telecommunications)

EN/ETSI 300 019 (Environmental for Telecommunications)

MEF9 and MEF14 certified for EPL, EVPL, and ELAN
Table 13. IEEE 802.3 Media Access Standards

IEEE 802.3ab 1000BASE-T

IEEE 802.3z 1000BASE-X

IEEE 802.3ae 10GBASE-X

IEEE 802.3ba 40GBASE-X

Environmental Data

Table 14. Environmental Data

Environmental standards

EN/ETSI 300 019-2-1 v2.1.2 (2000 - 2009) - Class 1.2 Storage

EN/ETSI 300 019-2-2 v2.1.2 (1999 - 09) - Class 2.3 Transportation

EN/ETSI 300 019-2-3 v2.1.2 (2003 - 04) - Class 3.1e Operational

EN/ETSI 300 753 (1997-10) - Acoustic Noise

ASTM D3580 Random Vibration Unpackaged 1.5G

Temperature range
  • Front-to-back airflow: 0°C to 40°C (32°F to 104°F) up to 1800m (6,000 ft)
  • Back-to-front airflow: 0°C to 25°C (32°F to 77°F) up to 1800m (6,000 ft)

Other operating conditions

Humidity: 5% to 90% relative humidity, non-condensing

Altitude: 0 to 4,500 meters (14,763 feet)

Storage temperature: -25°C to 55°C (-13°F to 131°F)

Operational shock (half sine): 30 m/s2 (3 G), 11 ms, 60 shocks

Operational random vibration: 3 to 500 Hz at 1.5 G rms

Storage & transportation conditions (packaged)

Transportation temperature: -40°C to 70°C (-40°F to 158°F)

Humidity: 5% to 95% relative humidity, non-condensing

Packaged shock (half sine): 180 m/s2 (18 G), 6 ms, 600 shocks

Packaged sine vibration: 5 to 62 Hz at velocity 5 mm/s,

62 to 500 Hz at 0.2 G

Packaged random vibration: 5 to 20 Hz at 1.0 ASD w/–3 dB/oct.

from 20 to 200 Hz

14 drops minimum on sides and corners at 42 in (<15 kg box)
9036696-01 Rev AH