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Ports 48x POE RJ-45 autosensing 10/100/1000 Mbps
2x SFP+ fixed 1/10 Gbps, 2x 1/2.5/5/10 Gbps BASE-T
Power supply included
Processcor and Memory 512 MB SDRAM, 256 MB flash
Throughput 131 Mpps, Switching Capacity 176 Gbps
MAC Address table size 16384 entries
PoE capacbility 370W PoE+

Device Type Switch - 28 ports - L3 - smart
Enclosure Type Rack-mountable 1U, Subtype Gigabit Ethernet
Ports 24 x 10/100/1000 (PoE+) + 2 x 1 Gigabit / 10 Gigabit SFP+ + 2 x 10 Gigabit Ethernet
Power Over Ethernet (PoE) PoE+, PoE Budget 370 W
Performance Latency (1000 Mbps): 5 µs ¦ Latency (10 Gbps): 3 µs ¦ Throughput: 96 Mpps ¦
Routing/switching capacity: 128 Gbps Capacity IPv4 routing table entries: 512 ¦
IPv6 routing table entries: 256 ¦ VLAN IDs: 4094, MAC Address Table Size 16384 entries
Jumbo Frame Support 9216 bytes

Switching Type Layer 2
Interface
- 48x 10/100 RJ45
- support PoE with 370W
- 2 SFP/ RJ-45 combo and 2 SFP
Switching Capacity: FE: 17.6 Gbps 1G: 104 Gbps 10G: 176 Gbps 
Forwarding Rate: FE: 13.09 Mpps 1G: 77.38 Mpps 10G: 130.94
Mac Table 16000 addresses 

Switching Type Layer 2
Ports
- 48x 10/100 Ethernet ports
- 2 SFP/ RJ-45 combo and 2 SFP
Switching bandwidth: FE: 17.6 Gbps 1G: 104 Gbps 10G: 176 Gbps
Forwarding Rate: FE: 13.09 Mpps 1G: 77.38 Mpps 10G: 130.94
Jumbo Ethernet frame 10,240 bytes
MAC addresses 16000 addresses 

Switching Type Layer 2
Gigabit Ethernet
24 10/100 RJ45 PoE+ PoE 195W
Uplink interfaces 2 SFP/ RJ-45 combo and 2 SFP
Memory and processor
CPU ARM v7 800 MHz
DRAM 512 MB
Flash memory 256 MB
Performance
Switching Capacity: FE: 12.8 Gbps 1G: 56 Gbps 10G: 128 Gbps
Forwarding Rate: FE: 9.52 Mpps 1G: 41.67 Mpps 10G: 95.23 Mpps

Switching Type Layer 2
I/O Ports and Slots : 24 Gigabit ports + 2 SFP/ RJ-45 combo and 2 SFP
Memory and Processor : ARM v7 800 MHz
Forwarding rate FE: 9.52 Mpps 1G: 41.67 Mpps 10G: 95.23 Mpps
Switch Capacity FE: 12.8 Gbps 1G: 56 Gbps 10G: 128 Gbps
AC voltage 110 to 220V AC in
Dimension 439 x 271 x 43 mm (17.32 x 288 x 1.73 in)
Weight 3.56 kg (7.84 lb)

Support 802.11ax ความเร็วสูงสุดที่ 5.38 Gbps
2.4 GHz peak gain 3 dBi (4x4), 5 GHz peak gain 4 dBi (4x4), and BLE 5.0
OFDMA and MU-MIMO
1x 100, 1000, 2500 Multigigabit Ethernet (RJ-45) – IEEE 802.3bz
Management console port (RJ-45),USB 2.0 (enabled via future software)
Packet aggregation: A-MPDU (transmit and receive), A-MSDU (transmit and receive)
BSS coloring, Target wake time, Maximal Ratio Combining (MRC)

Wi-Fi 6 certifiable Three radios: 2.4 GHz (2×2), 5 GHz (2×2), and BLE
OFDMA and MU-MIMO
1x 10/100/1000 Base-T (Ethernet) Uplink Interface
Internal antenna 802.11ax beamforming 20-, 40-, 80- channels
PHY data rates up to 1.488 Gbps (80 MHz with 5 GHz and 20 MHz with 2.4 GHz)
สามารถทำงานแบบ Vitual Controller ได้ (Embedded Wireless Controller Firmware)

Expansion / Connectivity: WAN: 1 x 1000Base-T/1000Base-X - RJ-45/SFP
Power: External power adapter
Dimensions & Weight: 32.2 cm
Manufacturer Warranty: Limited warranty - advance parts replacement - 1 year - response time: 10 days
Cisco Integrated Services Router 1121 - Router - 8-port switch - 1GbE - WAN ports: 2

Device Type Router - 4-port switch (integrated)
Enclosure Type Desktop
Connectivity Technology Wired
Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet
Network / Transport Protocol IPSec, PPPoE, DHCP, DNS, L2TPv3
Routing Protocol OSPF, IS-IS, RIP-1, RIP-2, BGP, EIGRP, HSRP, DVMRP, VRRP,
PIM-SM, static IP routing, IGMPv3, GRE, PIM-SSM, policy-based routing (PBR),
MPLS, Bidirectional Forwarding Detection (BFD), RSVP