| Product |
Description |
| S4048T |
- S4048, 48x 10GbE SFP+, 6x QSFP+, 1x AC PSU, 2x Fans, I/O Panel to PSU Airflow
- S4048, 48x 10GbE SFP+, 6x QSFP+, 1x AC PSU, 2x Fans, PSU to I/O Panel Airflow
- S4048, 48x 10GbE SFP+, 6x QSFP+, 2xDC PSU, 3x Fans, PSU to I/O Panel Airflow - NEBS Certified
|
| Physical |
- 48 10 Gigabit Ethernet SFP+ ports
- 6 40 Gigabit Ethernet QSFP+ ports
- 1 RJ45 console/management port with RS232 signaling
- 1 USB 2.0 type A to support mass storage device
- 1 Micro-USB 2.0 type B Serial Console Port
- Size: 1RU, 1.71 x 17.09 x 17.13” (4.35 x 43.4 x 43.5cm (H x W x D)
- Weight: 18.52 lbs (8.4kg)
- ISO 7779 A-weighted sound pressure level: 59.6 dBA at 73.4°F (23°C)
- Power supply: 100–240V AC 50/60Hz
- DC Power supply: -40.5V ~ -60V
- Max. thermal output: 799.64 BTU/h
- Max. current draw per system: 2.344A/1953A at 100/120V AC, 1.145A/0.954A at 200/240V AC
- Max. DC current : -40.5V/23.8A , -48V/19A , -60V/15.6A.
- Max. power consumption: 234.35 Watts (AC), 800 Watts (DC)
- Typical power consumption: 153 Watts
- Max. operating specifications:
- Operating temperature: 32°F to 113°F (0°C to 45°C)
- Operating humidity: 10 to 85% (RH), noncondensing
- Max. non-operating specifications:
- Storage temperature: –40°F to 158°F (–40°C to 70°C)
- Storage humidity: 5 to 95% (RH), noncondensing
|
| Performance General |
- Hot swappable redundant power
- Hot swappable redundant fans
- Performance general
- Switch fabric capacity:
- 1.44Tbps (full-duplex)
- 720Gbps (half-duplex)
- Forwarding Capacity: 1080 Mpps
- Latency: Sub 650ns
- Packet buffer memory: 12MB
- CPU memory: 4GB OS9
- Performance:
- MAC addresses: 160K
- ARP table 128K
- IPv4 routes: 128K
- IPv6 hosts: 64K
- IPv6 routes: 64K
- Multicast hosts: 8K
- Link aggregation: 16 links per group, 128 groups
- Layer 2 VLANs: 4K
- MSTP: 64 instances
- VRF-Lite: 511 instances
- LAG load balancing: Based on layer 2, IPv4 or IPv6 headers
- QOS data queues: 8
- QOS control queues: 12
- QOS: Default 768 entries scalable to 2.5K
- Ingress ACL: 2.5K
- Egress ACL: 1K
|
| Redundant power supplies |
- S4048, AC Power Supply, I/O Panel to PSU Airflow
- S4048, AC Power Supply, PSU to I/O Panel Airflow
- S4048, DC Power Supply, I/O Panel to PSU Airflow
- S4048, DC Power Supply, PSU to I/O Panel Airflow
|
| Fans |
- S4048 Fan Module, I/O Panel to PSU Airflow
- S4048 Fan Module, PSU to I/O Panel Airflow
|
| Optics |
- Transceiver, 40GbE, SR QSFP+, short reach
- Transceiver, 40GbE, ESR QSFP+, extended short reach
- Transceiver, 40GbE, LM4 QSFP+, universal duplex short reach
- Transceiver, 40GbE, SM4 QSFP+, duplex short reach
- Transceiver, 40GbE PSM4 QSFP+, parallel single mode long reach 1m, 5m, 15m tail
- Transceiver, 40GbE, PSM4-LR QSFP+, MPO to 4x SFP+ long reach
- Transceiver, 40GbE LR4 QSFP+, long reach
- Transceiver, 40GbE QSFP+ to SFP+/SFP Adapter (QSA)
- Transceiver, 10GbE, SR SFP+, short reach
- Transceiver, 10GbE, LR SFP+, long reach
- Transceiver, 10GbE, ER SFP+, extended reach
- Transceiver, 10GbE, ZR SFP+ extra extended reach
- Transceiver, 1GbE, SX SFP, short reach
- Transceiver, 1GbE, LX SFP, long reach
- Transceiver, 1GbE, ZX SFP, extended reach
- Transceiver, 1GbE, 1000Base-T SFP, copper
|
| Cables |
- Optical Cable 40/100GbE, MTP Fiber Cables in 3, 5, 7, 10, 25, 50, 75, 100 meter
- Optical Cable 40GbE, QSFP+, AOC 10, 50 meter
- Optical Cable 40GbE, Breakout QSFP+ to 4xSFP+, Fiber Cables in 10 and 30 meter
- Cable 10GbE, SFP+, AOC 2, 3, 5, 7, 10, 15, 20 meter
- 40GbE, QSFP+ to QSFP+, passive DAC 0.5, 1, 3, 5, 7, meters
- 40GbE, QSFP+, Breakout QSFP+ to 4x10GbE, passive DAC 0.5, 1, 3, 5, 7 meters
- 40GbE, QSFP+, Breakout QSFP+ to 4x1000base-T, passive DAC 1 meter
- 10GbE, SFP+ to SFP+, passive DAC 0.5, 1, 3, 5, 7 meters
|
| Supported operating systems |
- Cumulus Linux OS
- Big Switch Networks Switch Light OS
- Dell Networking Operating System v9
- Pluribus OS
|
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