D-Link DGS-3000-26TC

D-Link DGS-3000-26TC / The managed switch 2 levels with 20 ports 10/100 / 1000Base-T, 4 combo ports 100 / 1000Base-T / SFP and 2 ports 10G SFP + Ports: 20 ports 10/100 / 1000BASE-T, 4 combo ports 10/100 / 1000BASE-T / SFP, 00 / 1000BASE-T / SFP, 2 10G SFP + ports / Console port: Rj-45 Performance: Switching matrix: 88 Gbps, 64-byte packet redirection speed: 65.48 Mpps, MAC address table: 16K entries, DRAM for CPU: 128 MB (for hardware revision A1), 256 MB (for hardware revision A2), Package buffer: 1.5 MB, Flash memory: 32 MB, Jumbo frame: 12,288 bytes Noise level: 47.8 dB / 100-240 V AC, 50-60 Hz / 441 x 209.9 x 44 mm