Base:
Dell S3100 Series Switches
Switches:
S3124P: 24x RJ45 10/100/1000Mb PoE+ (up to 30.8W) autosensing ports, 2x SFP+ ports, 2x GbE combo media ports, 1x hot swap expansion module bay, 1x 715W PSU included
S3148: 48x RJ45 10/100/1000Mb auto-sensing ports, 2x SFP+ ports, 2x GbE combo media ports, 1x hot swap expansion module bay, 1x 200W PSU included
Power Cords:
C13 to NEMA 5-15, 3M; C13 to C14, 2M; C15 to NEMA 5-15, 2M (C15 for PoE S-Series only)
Modules (Optional):
2-port 10GBASE-T RJ-45 hot swappable uplink module
2-port 10GbE SFP+ hot swappable uplink module
Power Supplies (Optional):
200W AC hot swappable with V-Lock, adds redundancy to non-PoE switches (S3124, S3124F and S3148 only)
715W AC hot swappable, adds redundancy to S3124P
1100W AC hot swappable, adds redundancy to S3148P or upgrade S3124P for additional PoE+ power
Chassis:
Size (1RU): 1.7126in x 17.0866in x 16.0236in (43.5mm x 434.0mm x 407.0mm) (H x W x D)
Approximate weight: 13.2277lbs/6kg (S3124 and S3124F), 14.5505lbs/6.6kg (S3124P), 15.2119lbs/6.9kg (S3148P)
ReadyRails rack mounting system, no tools required
Transceiver Optics (Optional):
SFP, 100BASE-FX, 1310nm wavelength, up to 2km
SFP, 1000BASE-T
SFP, 1000BASE-SX, 850nm wavelength, up to 550m
SFP, 1000BASE-LX, 1310nm wavelength, up to 10km
SFP, 1000BASE-ZX, 1550nm wavelength, up to 80km
SFP+, 10GbE, LRM, 1310nm wavelength, up to 220m
SFP+, 10GbE, SR, 850nm wavelength, up to 300m
SFP+, 10GbE, LR, 1310nm wavelength, up to 10km
SFP+, 10GbE, ER, 1550nm wavelength, up to 40km
Physical:
2 rear stacking ports (21Gbps) supporting up to 84Gbps (full- duplex)
2 integrated front 10GbE SFP+ dedicated ports
Out-of-band management port (10/100/1000BASE-T)
USB (Type A) port for configuration via USB flash drive
Auto-negotiation for speed and flow control
Auto-MDI/MDIX, port mirroring
Energy-Efficient Ethernet per port settings
Redundant variable speed fans
Air flow: I/O to power supply
RJ45 console/management port with RS232 signaling (RJ-45 to female DB-9 connector cable included)
Dual firmware images on-board
Switching engine model: Store and forward
Environmental:
Power supply: 200W (S3124, S3124F and S3148), 715W or 1,100W (S3124P), 1,100W (S3148P)
Power supply efficiency: 80% or better
Max. thermal output: 182.55 (S3124), 228.96 (S3124F), 4391.42 (S3124P), 221.11 (S3148), 7319.04 (S3148P)
Power consumption max (watts): 52.8 (S3124), 67.1 (S3124F), 1,287 (S3124P), 74.8 (S3148), 2,145 (S3148P)
Operating temperature: 32° to 113°F (0° to 45°C)
Operating relative humidity: 95%
Storage temperature: –40° to 149°F (–40° to 65°C)
Storage relative humidity: 85%
Cables (Optional):
Stacking cable 0.25m, 1m and 3m
Dell Networking cable, SFP+ to SFP+, 10GbE, copper twinax direct attach cable, 0.5m, 1m, 3m, 5m and 7m
*Requires C15 plug
Performance:
MAC addresses: 56K (80K in L2 scaled mode)
Static routes: 16K (IPv4)/8K (IPv6)
Dynamic routes: 16K (IPv4)/8K (IPv6)
Switch fabric capacity: 212Gbps (S3124, S3124F and S3124P) (full duplex) 260Gbps (S3148 and S3148P)
Forwarding rate: 158Mpps (S3124, S3124F and S3124P) 193Mpps (S3148 and S3148P)
Link aggregation: 16 links per group, 128 groups
Priority queues per port: 8
Line-rate Layer 2 switching: All (non-blocking)
Line-rate Layer 3 routing: All (non-blocking)
Flash memory: 1G
Packet buffer memory: 4MB
CPU memory: 2GB DDR3
Layer 2 VLANs: 4K
MSTP: 64 instances
VRF-lite: 511 instances
Line-rate Layer 2 switching: All protocols, including IPv4 and IPv6
Line-rate Layer 3 routing: IPv4 and IPv6
IPv4 host table size: 22K (42K in L3 scaled hosts mode)
IPv6 host table size: 16K (both global + Link Local) (32K in L3 scaled hosts mode)
IPv4 Multicast table size: 8K
LAG load balancing: Based on Layer 2, IPv4 or IPv6 headers
