D-Link DGS-1250 Datasheet - Page 4

DGS-1250 Series Smart Managed Switches Technical Specifications Model Number • DGS-1250-28X-6KV Hardware Version General Interfaces • 24 x 10/100/1000BASE-T • 4 x 10G SFP+ ports Port Standards Network Cables Duplex Mode Media Interface Exchange Performance Switching Capacity • 128 Gbps Transmission Method MAC Address Table • 16K Static MAC Addresses Maximum 64 Byte Packet Forwarding Rate • 95.24 Mpps Packet Buffer Memory • 12 Mbits CPU Memory Flash Memory PoE PoE Standard PoE Capable Ports PoE Power Budget LEDs Power (per device) Link/Active/Speed (per RJ-45 port) Link/Active/Speed (per 10G SFP+ port) • DGS-1250-28XMP-6KV • DGS-1250-52X-6KV • A1 • DGS-1250-52XMP-6KV • 24 x 10/100/1000BASE-T PoE • 4 x 10G SFP+ ports • 48 x 10/100/1000BASE-T • 4 x 10G SFP+ ports • 48 x 10/100/1000BASE-T PoE • 4 x 10G SFP+ ports • IEEE 802.3 10BASE-T Ethernet (twisted-pair copper) • IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper) • IEEE 802.3u 100BASE-FX 100 Mbps over fiber optic • IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper) • IEEE 802.3z 1000BASE-X 1 Gbps over fiber optic • IEEE 802.3az Energy-Efficient Ethernet (EEE) • IEEE 802.3x Flow Control • IEEE 802.3ae 10 Gigabit Ethernet • IEEE 802.3af/at • UTP Cat. 5, Cat. 5e (100 m max.) • Full/Half-duplex for 10/100 Mbps • Full-duplex for 1000 Mbps • Auto MDI/MDIX adjustment for all twisted-pair ports • 128 Gbps • 16K • 95.24 Mpps • 12 Mbits • 176 Gbps • Store-and-forward • 32K • 256 entries • 130.95 Mpps • 16 Mbits • 2G DDR3 • 64 MB • 176 Gbps • 32K • 130.95 Mpps • 16 Mbits • IEEE 802.3af/at • 24 • 370 W • 30 W per port    • IEEE 802.3af/at • 48 • 370 W • 30 W per port