Base:
Dell N2000 Series
Switches:
N2024: 24x RJ45 10/100/1000Mb auto-sensing ports, 2x SFP+ ports, 2x stacking ports, 1 integrated 100W PSU
N2024P: 24x RJ45 10/100/1000Mb PoE+ (up to 30.8W) autosensing ports, 2x SFP+ ports, 2x stacking ports, 1 integrated 1000W PSU (requires C15 plug)
N2048: 48x RJ45 10/100/1000Mb auto-sensing ports, 2x SFP+ ports, 2x stacking ports, 1 integrated 100W PSU
N2048P: 48x RJ45 10/100/1000Mb PoE+ (up to 30.8W) autosensing ports, 2x SFP+ ports, 2x stacking ports, 1 integrated 1000W PSU (requires C15 plug)
N2128PX-ON: 24x RJ45 10/100/1000Mb PoE+ (up to 30.8W) auto-sensing ports, 4x RJ45 10/100/1000/2500Mb PoE 60W auto-sensing ports, 2x SFP+ ports, 2x stacking ports, 1 integrated 1000W PSU (requires C15 plug)
Power Cords:
C13 to NEMA 5-15, 3M
C13 to C14, 2M
C15 to NEMA 5-15, 2M (C15 for PoE N-Series only)
Power Supplies (Sold Separately):
RPS720 external power supply for N2000 non-POE (720 watts): N2024 and N2048
MPS1000 external power supply for N2000 PoE+ switches (1000 watts): N2024P, N2048P, N2128PX-ON
Transceiver Optics (Optional):
SFP, 1000BASE-T
SFP, 1000BASE-SX, 850nm wavelength, up to 550m reach
SFP, 1000BASE-LX, 1310nm wavelength, up to 10km reach
SFP, 1000BASE-ZX, 1550nm wavelength, up to 80km reach
SFP+, 10GbE, LRM, 1310nm wavelength, up to 220m reach
SFP+, 10GbE, SR, 850nm wavelength, up to 300m reach
SFP+, 10GbE, LR, 1310nm wavelength, up to 10km reach
SFP+, 10GbE, ER, 1550nm wavelength, up to 40km reach
Physical:
2 rear stacking ports (21Gbps) supporting up to 84Gbps
2 integrated front 10GbE SFP+ dedicated ports
USB (Type A) port for configuration via USB flash drive
Auto-negotiation for speed and flow control
Auto MDI/MDIX, port mirroring
Flow-based port mirroring
Broadcast storm control
Energy-Efficient Ethernet per port settings
Redundant variable speed fans
Air flow: I/O to power supply
Integrated power supply: 100W AC (N2024, N2048), 1,000W AC (N2024P, N2048P, N2128PX-ON)
RJ45 console port with RS232 signaling
Dual firmware images on-board
Switching engine model: Store and forward
Environmental:
Power supply efficiency: 80% or better
Max. thermal output (BTU/hr): 117.44 (N2024), 3,113.33 (N2024P), 167.7 (N2048), 6069.80 (N2048P)
Power consumption max: 42.9 (N2024), 913 (N2024P), 53.9 (N2048), 1738 (N2048P), 1039.8 (N2128PX-ON)
Operating temperature: 32° to 113°F (0° to 45°C)
Operating humidity: 95%
Storage temperature: –40° to 149°F (–40° to 65°C)
Storage relative humidity: 85%
Chassis:
Size (1RU, H x W x D):
N2024 and N2048: 1.7 in x 17.3 in x 10.1 in (43.5 mm x 440.0 mm x 257.0 mm)
N2024P, N2048P, N2128PX-ON: 1.7 in x 17.3 in x 15.2 in (43.5 mm x 440.0 mm x 387.0 mm)
Approximate weight: 8.1351lbs/3.69kg (N2024), 14.0435lbs/6.37kg (N2024P), 8.9287lbs/4.05kg (N2048), 14.9914lbs/6.8kg (N2048P), 15.05lbs/6.8kg (N2128PX-ON)
Rack mounting kit with 2 brackets, bolts & cage nuts
Performance:
MAC addresses: 32K
Static routes: 256 (IPv4)/128 (IPv6)
Dynamic routes: 256 (IPv4)
Switch fabric capacity: 172Gbps (N2024 and N2024P) (full duplex); 192Gbps (N2128PXON); 220Gbps (N2048 and N2048P)
Forwarding rate: 128Mpps (N2024 and N2024P); 164Mpps (N2048 and N2048P); 256Mpps (N2128PX-ON)
Link aggregation: 128 LAG groups, 144 dynamic ports per stack, 8 member ports per LAG Priority queues per port: 8
Line-rate Layer 2 switching: All (non-blocking)
Line-rate Layer 3 routing: All (non-blocking)
Flash memory: 256MB (512MB for N2128PX-ON)
Packet buffer memory: 4MB (5MB for N2128PXON)
CPU memory: 1GB (2GB for N2128PX-ON)
RIP routing interfaces: 256
VLAN routing interfaces: 256
VLANs supported: 4,094
Protocol-based VLANs: Supported
ARP entries: 1,024
NDP entries: 400
Access control lists (ACL): Supported
MAC and IP-based ACLs: Supported
Time-controlled ACLs: Supported
Max number of ACLs: 100
Max ACL rules system-wide: 2,048
Max rules per ACL: 1,023
Max ACL rules per interface (IPv4):
1,024 (ingress)
512 (egress)
Max ACL rules per interface (IPv6):
512 (ingress)
256 (egress)
Max VLAN interfaces with ACLs applied: 24
Cables (Optional):
Dell Networking cable, SFP+ to SFP+, 10GbE,
copper twinax direct
