consiglio tra swich DES-108 e sitecom ln 121 - Quale più efficiente?

[tiamomagirati]

Per favore potete consigliarmi quale tra i due è più efficiente?


sitecom ln-121
Network speed: Unmanaged 8-Port 10/100/1000Mbps Switch
MAC Address Table Size: 8K
Switch Fabric: 10Gbps Forwarding Capacity
Transmission Method : Store-and-forward
Diagnostic LEDs :Power LAN: Activity/Link
Forwarding Rate: 10Mbps- 14,880pps 100Mbps- 148,809pps 1000Mbps -1,488,095pps
Address Aging Timer
Automatic Update
Max Power Consumption: 4.5 Watts
Jumbo Frames : 9.6KB
QoS: 802.1p (4 Queues)
Interface Options: RJ-45 ,10BASE-T, 100BASE-TX, 1000BASE-T Universal UTP Cable Recognition for Straight-Through or Crossover Cables (MDI/MDI-X)
Network Protocol and Standards: 802.3 Ethernet, 802.3u Fast Ethernet 802.3ab Gigabit Ethernet
802.3x Flow Control
802.1P priority queuing

D-LINK DES-108
Key Features
ƒƒInexpensive Fast Ethernet solution for Home/SOHO
ƒƒEight 10/100 Mbps Fast Ethernet ports
ƒƒAuto MDI/MDIX crossover for all ports
ƒƒStore-and-forward switching scheme
ƒƒFull/half-duplex for Ethernet/Fast Ethernet speeds
ƒƒIEEE 802.3x Flow Control
ƒƒJumbo Frames:
1536 Bytes
ƒƒSupports 802.1p QoS
2 Queues, WRR Mode
ƒƒRoHS compliant
ƒƒPlug-and-play installation
Switching Fabric
1.6 Gbps
Standards
ƒƒIEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
ƒƒIEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
ƒƒANSI/IEEE 802.3 NWay auto-negotiation
ƒƒIEEE 802.3x flow control
ƒƒIEEE 802.3az Energy-Efficient Ethernet (EEE)
Protocol
ƒƒCSMA/CD
Data Transfer Rates
ƒƒEthernet:
ƒƒ10 Mbps (half duplex)
ƒƒ20 Mbps (full duplex)
ƒƒFast Ethernet:
ƒƒ100 Mbps (half duplex)
ƒƒ200 Mbps (full duplex)
Topology
ƒƒStar
Media Interface Exchange
ƒƒAuto MDI/MDIX adjustment for all ports
Network Cables
ƒƒ10BASE-T:
ƒƒUTP CAT 3/4/5/5e (100 m max.)
ƒƒEIA/TIA-586 100-ohm STP (100 m max.)
ƒƒ100BASE-TX:
ƒƒUTP CAT 5/5e (100 m max.)
ƒƒEIA/TIA-568 100-ohm STP (100 m max.)
LED Indicators
ƒƒPer port:
ƒƒLink/Activity
ƒƒPer device:
ƒƒPower
Transmission Method
ƒƒStore-and-forward
MAC Address Table
1K
MAC Address Learning
ƒƒAutomatic update
Packet Filtering/Forwarding Rates
ƒƒEthernet: 14,880 pps per port
ƒƒFast Ethernet: 148,800 pps per port
RAM Buffer
768 KBytes per device
DC Input
ƒƒExternal 5 V/1 A Level “V” Power Adapter

[wizard1993]

il primo è giga ethernet il secondo no. Per il resto sono due switch non gestiti... alla fine sono tutti uguali