| General | |
| Тип устройство | Switch – 48 ports – smart |
| Тип корпус | Rack-mountable |
| Подтип | Gigabit Ethernet |
| Портове | 48 x 10/100/1000 (PoE+) + 4 x 10 Gigabit SFP+ (uplink) |
| Захранване през Ethernet (PoE) | PoE+ |
| PoE бюджет | 382 W |
| производителност |
Forwarding performance (64-byte packet size): 130.94 Mpps
Switching capacity: 176 Gbps |
| Капацитет |
MSTP instances: 16
VLANs supported: 256 ACL rules: 512 Buffer capacity (MB): 16 |
| Размер на таблицата с MAC адреси | 8192 entries |
| Поддръжка на Jumbo Frame | 9216 bytes |
| Протокол за маршрутизиране | IGMPv2, IGMP, IGMPv3, MLDv2, MLD, MSTP, RSTP, STP |
| Протокол за отдалечено управление | SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI, SCP, ICMP, DHCP, RSTP, TACACS+, RADIUS |
| Алгоритъм за криптиране | SSL |
| Метод за удостоверяване | Secure Shell (SSH), RADIUS, TACACS, TACACS+, Secure Shell v.2 (SSH2) |
| Характеристика | BOOTP support, VLAN support, IGMP snooping, Syslog support, DoS attack prevention, port mirroring, DiffServ support, MAC address filtering, Broadcast Storm Control, Multicast Storm Control, Access Control List (ACL) support, Quality of Service (QoS), Cable Diagnostics Function, LACP support, LLDP support, Port Security, DHCP client, Energy Efficient Ethernet, Management Information Base (MIB), dual firmware images, Neighbor Discovery Protocol (NDP), Generic VLAN Registration Protocol (GVRP), 802.1x authentication, Type of Service (ToS), DiffServ Code Point (DSCP) support, 1 fan, VLAN management, LLDP-MED, Guest VLAN, User Datagram Protocol (UDP), STP loop guard, Weighted Round Robin (WRR), Head-of-line (HOL) Blocking Prevention, loopback detection, Telnet server, Unknown Storm Control, BPDU Guard, Cisco Discovery Protocol (CDP), Duplicate Address Detection (DAD), TCP support, auto voice VLAN, Automatic Media-Dependent Interface Crossover (MDIX) |
| Съвместими стандарти | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az |
| RAM | 256 MB |
| Флаш памет | 64 MB |
| Индикатори за състояние | System, link/activity/speed |
| Expansion / Connectivity | |
| Интерфейси |
48 x 10/100/1000 Base-T RJ-45 PoE+ – 30 W
4 x 10GBase-X SFP+ uplink |
| Power | |
| Захранващо устройство | Internal power supply |
| Необходимо напрежение | AC 100-240 V (50/60 Hz) |
| Консумирана мощност при работа | 482 Watt |
| Miscellaneous | |
| Комплект за монтаж на багажник | Included |
| MTBF | 265,589 hours |
| Съвместими стандарти | C-Tick, UL 60950, CSA 22.2, FCC CFR47 Part 15 A |
| Локализация | United Arab Emirates, Indonesia, Israel, South Africa, Vietnam, Ukraine, Egypt, Thailand, Philippines, Korea, Russia, Switzerland, Turkey, European Economic Area |
| Dimensions & Weight | |
| Ширина | 44 cm |
| Дълбочина | 35 cm |
| Височина | 4.4 cm |
| Тегло | 5.36 kg |
| Manufacturer Warranty | |
| Service & Support | Limited warranty – replacement – 3 years – response time: next business day |
| Environmental Parameters | |
| Минимална работна температура | 0 °C |
| Максимална работна температура | 50 °C |
| Работен диапазон на влажност | 10 – 90% (non-condensing) |
| Минимална температура на съхранение | -20 °C |
| Максимална температура на съхранение | 70 °C |
| Обхват на влажност Съхранение | 10 – 90% (non-condensing) |
Номер на част на производителя: CBS220-48P-4X-EU
Производител: CISCO
Гаранция: 36 месеца
WD Gold 2TB HDD 7200rpm 6Gb/s serial ATA sATA 128MB cache 3.5inch intern RoHS compliant Enterprise Bulk
SEAGATE Desktop Barracuda 7200 2TB HDD 7200rpm SATA serial ATA 6Gb/s NCQ 256MB cache 89cm 3.5inch BLK Retail SinglePack
CORSAIR DDR3 1600MHz 8GB Kit 2x4GB DIMM Unbuffered 9-9-9-24 Vengeance Heatspreader Dual Channel 1.5V
HP Z3700 Red Wireless Mouse
LENOVO Essential Compact Wireless Mouse
LEXMARK 500Z imaging unit standard capacity 60.000 pages 1-pack return program
CORSAIR DDR4 2400MHz 8GB 1x288 DIMM Unbuffered 14-16-16-31 Vengeance LPX Black Heat spreader 1.20V
HDD External WD Elements Portable (1TB, USB 3.0)
SEAGATE HDD External One Touch with Password (2.5'/1TB/USB 3.0)
KINGSTON 16GB 3200MHz DDR4 CL16 DIMM FURY Beast Black
Охладител за процесор MONTECH METAL DT24 Premium ARGB 2x120mm Black AMD/Intel
Подложка за монтаж на охладител ID-Cooling AM4 ID-AM4-BRKT
SEAGATE Barracuda 1TB HDD SATA 6Gb/s 5400rpm 2.5inch 7mm height 128Mb cache BLK
CANYON mouse MW-26 LCD Silent Dual Mode Wireless Yellow
Докинг станция j5create JCDP392 90W Built-in USB-C, Travel Dock
SEAGATE Desktop Barracuda 7200 2TB HDD 7200rpm SATA serial ATA 6Gb/s NCQ 256MB cache 89cm 3.5 inch BLK
WD Blue Mobile 500GB HDD 5400rpm SATA serial ATA 6Gb/s 128MB cache 2.5inch RoHS compliant intern Bulk
CORSAIR DDR3 1333MHz 4GB 1X4GB 240 DIMM Unbuffered
LEXMARK T63X toner cartridge black standard capacity 5.000 pages 1-pack return program
Модулно захранване Inter-Tech Energon 750W EPS-750CM
Таванна стойка за TV HAMA, Регулируема, 32"-65", 50 кг, Черна
SEAGATE Barracuda 5TB HDD SATA 6Gb/s 5400rpm 2.5inch 15mm height 128Mb cache BLK
UNVR-EU
SEAGATE Exos 7E10 SATA 6TB 7200rpm 256MB cache 512n BLK
LED индустриален осветител DP Pro 32W 4400lm 4000K 115° IP65 L1200 DALI
LENOVO ThinkCentre Neo 50s G3 SFF Intel Core i5-12400 8GB 512GB SSD M.2 UMA Slim DVD Writer 9mm W11P 3Y CC
MS Surface Arc Mouse Bluetooth Commercial SC Hardware Light Grey (IT)(PL)(PT)(ES)
JABRA Neckband right ear for GN 2100
CISCO 40GBASE Active Optical Cable 7m
CPU Desktop Intel Ultra 5 225 (20M Cache, up to 4.90 GHz, FCLGA18W) box 





Все още няма коментари