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3Com SuperStack 3 Switch 3848 - Switch - 48 ports - EN, Fast EN, Gigabit EN - 10Base-T, 100Base-TX, 1000Base-T + 4 x SFP (empty) - 1U at Backoffice
3Com SuperStack 3 Switch 3848 - Switch - 48 ports - EN, Fast EN, Gigabit EN - 10Base-T, 100Base-TX, 1000Base-T + 4 x SFP (empty) - 1U
3CR17402-91
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This product is no longer available.
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The 3Com SuperStack 3 Switch 3848 is ideal for Gigabit to the desktop applications in high performance workgroups. As the basis for a future-proof Enterprise workgroup environment, with compatibility with slower desktop connections, it can be the platform to support a gradual move to Gigabit speeds. Forty-eight auto-sensing 10/100/1000 copper ports provide flexible wirespeed desktop and workgroup attachments, which can ease migration for environments with a mix of 10/100 and Gigabit-enabled desktops and servers. Four dual-purpose slots support SFPs that can connect to fiber cabling for flexible Gigabit Ethernet backbone and server connections. Resiliency features such as IEEE 802.1w Rapid Spanning Tree Protocol and IEEE 802.3ad link aggregation (LACP) help ensure uptime and availability. Enterprise-class security features include IEEE 802.1X network login, SSH/SSL encrypted device log-in, and access control lists.| Product Description | 3Com SuperStack 3 Switch 3848 - switch - 48 ports | | Device Type | Switch | | Form Factor | External - 1U | | Dimensions (WxDxH) | 44 cm x 41.5 cm x 4.5 cm | | Weight | 5 kg | | Processor | MPC8245 466 MHz | | Flash Memory | 32 MB | | Ports Qty | 48 x Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T | | Data Transfer Rate | 1 Gbps | | Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet | | Empty Slots | 4 x SFP (mini-GBIC) | | Remote Management Protocol | SNMP 1, SNMP 2, RMON 1, Telnet, HTTP | | Features | Flow control, full duplex capability, DHCP support, auto-negotiation, VLAN support, DiffServ support, manageable | | Compliant Standards | IEEE 802.3, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x | | Power | AC 120/230 V ( 50/60 Hz ) | | Manufacturer Warranty | Limited lifetime warranty |
GENERAL |
| Device Type | Switch |
| Enclosure Type | External - 1U |
| Width | 44 cm |
| Depth | 41.5 cm |
| Height | 4.5 cm |
| Weight | 5 kg |
PROCESSOR |
| Processor | MPC8245 : 466 MHz |
MEMORY |
| Flash Memory | 32 MB Flash |
NETWORKING |
| Ports Qty | 48 x Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T |
| Data Transfer Rate | 1 Gbps |
| Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet |
| Remote Management Protocol | SNMP 1, SNMP 2, RMON 1, Telnet, HTTP |
| Connectivity Technology | Wired |
| MAC Address Table Size | 16K entries |
| Features | Flow control, full duplex capability, DHCP support, auto-negotiation, VLAN support, DiffServ support, manageable |
| Compliant Standards | IEEE 802.3, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x |
EXPANSION / CONNECTIVITY |
| Expansion Slots Total (Free) | 4 ( 4 ) x SFP (mini-GBIC) |
| Interfaces | 48 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45
1 x management |
MISCELLANEOUS |
| Cables Included | 1 x serial cable |
| MTBF | 184,000 hour(s) |
| Encryption Algorithm | DES |
| Authentication Method | Secure Shell (SSH), RADIUS, Secure Shell v.2 (SSH2) |
| Compliant Standards | FCC Class A certified, CISPR 22 Class A, EN 60950, EN 61000-3-2, IEC 60950, EN 61000-3-3, EN55024, EN55022 Class A, UL 60950, AS/NZ 3548 Class A, CSA C22.2 No. 60950-00, ICES-003 Class A |
POWER |
| Power Device | Power supply - internal |
| Voltage Required | AC 120/230 V ( 50/60 Hz ) |
SOFTWARE / SYSTEM REQUIREMENTS |
| Software Included | 3Com Network Supervisor (Trial) |
MANUFACTURER WARRANTY |
| Service & Support | Limited lifetime warranty |
| Service & Support Details | Limited warranty - lifetime |
ENVIRONMENTAL PARAMETERS |
| Min Operating Temperature | 0 °C |
| Max Operating Temperature | 40 °C |
| Humidity Range Operating | 10 - 90% |
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