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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
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Description
Dell PowerConnect 3448, 48-port 10/100 switch P/N: G5043, 0G5043, TJ930, 0TJ930, YJ045, 0YJ045Port Attributes 48 10 100BASE T auto sensing Fast Ethernet switching ports Additional 2 Copper GbE ports PLUS 2 optional Fiber GbE via SFP transceivers Integrated Copper GbE ports provide resilient stacking Auto negotiation for speed, duplex mode and flow control Auto MDI MDIX Port mirroring Broadcast storm control Performance Switch Fabric Capacity 17. 6 Gb s Forwarding Rate 13. 1 Mpps Up to 8,000 MAC Addresses Availability Spanning Tree (IEEE 802.
| Port Attributes | |
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48 10/100BASE-T auto-sensing Fast Ethernet switching ports
Additional 2 Copper GbE ports PLUS 2 optional Fiber GbE via SFP transceivers
Integrated Copper GbE ports provide resilient stacking
Auto-negotiation for speed, duplex mode and flow control
Auto MDI/MDIX
Port mirroring
Broadcast storm control
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| Performance | |
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Switch Fabric Capacity 17.6 Gb/s
Forwarding Rate 13.1 Mpps
Up to 8,000 MAC Addresses
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| Availability | |
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Spanning Tree (IEEE 802.1D) and Rapid Spanning Tree (IEEE 802.1w) with Fast Link Support
Multiple Spanning Trees (IEEE 802.1s)
External redundant power support with PowerConnect RPS-600 (sold separately)
Virtual Cable Tester provided by MarvellTM for providing cable diagnostics
Optical transceiver diagnostics
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| VLAN | |
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VLAN support for tagging and port-based as per IEEE 802.1Q
Up to 256 VLANs supported
Dynamic VLAN with GVRP support
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| Quality of Service | |
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Layer 2 Trusted Mode (IEEE 802.1p tagging)
Layer 3 Trusted Mode (DSCP)
4 Priority Queues per Port
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| Layer 2 Multicast | |
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Static IP Multicast
IGMP snooping for IP multicast support
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| Security | |
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IEEE 802.1x based edge authentication
Switch access password protection
User-definable settings for enabling or disabling Web, SSH, Telnet, SSL management access
Port-based MAC Address alert and lock-down
IP Address filtering for management access via Telnet, HTTP, HTTPS/SSL, SSH and SNMP
RADIUS and TACACS+ remote authentication for switch management access
SSLv3 and SSHv2 encryption for switch management traffic
Private VLANs
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| Other Switching | |
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Link Aggregation with support for up to 8 aggregated links per switch and up to 8 member ports per aggregated link (IEEE 802.3ad)
LACP support (IEEE 802.3ad)
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| Management | |
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Web-based management interface
Industry-standard CLI accessible via Telnet or Local Serial Port
SNMPv1, SNMP v2c and SNMPv3 supported
4 RMON groups supported (history, statistics, alarms and events)
TFTP transfers of firmware and configuration files
Dual Firmware images on-board
Multiple Configuration file upload/download supported
Statistics for error monitoring and performance optimization including port summary tables
BootP/DHCP IP address management supported
Syslog remote logging capabilities
Temperature sensors for environmental monitoring
Virtual Cable Tester by MarvellTM and fiber transceiver diagnostics for advanced troubleshooting
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| Chassis | |
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Dimensions: 1.7 in (H) x 17.3 in (W) x 10.1 in (D)
Height: 1U rack
Weight: 17.99 lbs
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| Environmental | |
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Operating Temperature: 0C - 45C
Storage temperature: -20C to 70C
Operating relative humidity: 10% - 90%
Storage relative humidity: 10% - 95%
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| Power | |
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Power Supply: 100-240VAC, 50-60Hz voltage
Peripheral Product: EPS-470 Extended Power Supply for power redundancy and full 15.4W per port on all ports
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 5
No slip low socks
Number of Items: 3, Color: Black/White (3-pairs), Size: Medium
Perfect! ❤️ these!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
★★★★★ 4
Stay put!
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
Nice and thin, soft, and stay put. I wear an 8 shoe and don’t like a thick sock taking up room. These socks are a bit tight on big toe. Wish they came in large.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 10, 2023
★★★★★ 5
The best
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
The best no show socks I have found. Stay in place very well and hold up wash after wash. I have tossed all the other brands I’ve bought over the years and stocked up on these as I was tired of digging through the drawer hoping to find a clean pair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 8, 2024
★★★★★ 5
Love these.
Number of Items: 3, Color: White (3-pairs), Size: Medium
I have them in black and white. I use them everyday in all shoes. These are very versatile and a great quality material. They take a looong time to wear and they stay in place. Very washable and good material. They are not too thick and they do not shrink. I do air dry mine. They do not hold smells even in the summer heat.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 7, 2024
★★★★★ 5
Perfect!
Number of Items: 3, Color: Pink Quartz Assorted (3-pairs), Size: Medium
My new favorite socks! True to size, fit perfectly, and the best part is they do not slide off your foot! 10/10 recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 10, 2025