Zyxel Smart Managed Gigabit Switch 24 Port, 4 Port SFP+
PN : XGS1930-28
|
Overview |
Zyxel XGS1930-28 Smart Managed Gigabit Switch 24 Port, 4 Port SFP+ 10Gbps รองรับ Managed แบบ Standalone/ NabulaFlex, Static Routing, VLAN, DHCP Snooping |
| Product name | 24-port GbE Smart Managed Switch with 4 SFP+ Uplink |
| Switch class | Smart Managed |
| Total port count | 28 |
| 100/1000 Mbps | 24 |
| 10 Gigabit SFP+ | 4 |
| PoE ports | – |
| Total PoE budget (Watts) | – |
| High power PoE 802.3at | – |
| Switching capacity (Gbps) | 128 |
| Forwarding rate (Mpps) | 95.2 |
| Packet buffer (byte) | 1.5 M |
| MAC address table | 16 K |
| L3 forwarding table | Max. 512 IPv4 entries; Max. 512 IPv6 entries |
| Routing table | 32 |
| IP interface (IPv4/IPv6) | 32/32 |
| Flash/RAM | 32 MB/512 MB |
| Input | 100 to 240 V AC, 50/60 Hz |
| Max. power consumption (watt) | 24.6 |
| Item | Dimensions (WxDxH)(mm/in.) 441 x 270 x 44/17.36 x 10.63 x 1.73 Weight (kg/lb.) 3.4/7.5 |
| Fanless | Yes |
| MTBF (hr) | 1,211,024 |
| Heat dissipation (BTU/hr) | 83.886 |
| Acoustic noise @ 25°C (dBA) | 0 |
|
Operating |
Temperature 0°C to 50°C/32°F to 122°F Humidity 10% to 90% (non-condensing) |
|
Storage |
Temperature -40°C to 70°C/-40°F to 158°F Humidity 10% to 90% (non-condensing) |
|
Included accessories |
Power cord |
|
Standard Compliance |
IEEE 802.3 10BASE-T Ethernet* |
|
Resilience and Availability |
IEEE 802.1D Spanning Tree Protocol (STP)* |
|
Traffic Control |
802.1Q Static VLANs*/Dynamic VLANs: 1K/4K |
|
Security |
802.1X* |
|
Quality of Service (QoS) |
No. of hardware queues per port: 8* |
|
Layer 2 Multicast |
L2 multicast group: 1K |
|
Layer 3 Routing |
Static route |
|
Manageability |
SNMP v1, v2c, v3 |
|
IPv6 Management |
IPv6 over Ethernet (RFC 2464) |
|
Device Management |
Standalone management by Web interface |
|
MIB |
Zyxel private common MIB |
|
Certifications |
Safety |
|
Zyxel One Network |
ZON Utility* |
ราคาสินค้าและจำนวนสินค้าอาจเกิดการเปลี่ยนแปลง กรุณาเช็คสินค้าก่อนสั่งซื้อทุกครั้ง
ติดต่อ Tel. 02-5507270

Dell OptiPlex Micro 7020 (SNS7020MC054)

รีวิว
ยังไม่มีบทวิจารณ์