SKU: 61812878947

TP-Link TL-SG1048 48-Port Metal Gigabit Rackmount Network Switch

Sale price$104.72 Regular price$116.36
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

TP-Link TL-SG1048 48-Port Metal Gigabit Rackmount Network SwitchKey Features 48 10 100 1000Mbps RJ45 ports Innovative energy efficient technology saves power up to 18% Supports MAC address self learning and auto MDI MDIX Standard 19 inch rack mountable steel case Specifications HARDWARE FEATURES Standards and Protocols IEEE 802. 3i, IEEE 802. 3u, IEEE 802. 3ab, IEEE 802. 3x Interface 48 10 100 1000Mbps RJ45 Ports (Auto Negotiation Auto MDI MDIX) Network Media 10BASE T: UTP category 3, 4, 5 cable (maximum 100m)

Key Features
48 10/100/1000Mbps RJ45 ports
Innovative energy-efficient technology saves power up to 18%
Supports MAC address self-learning and auto MDI/MDIX
Standard 19-inch rack-mountable steel case

Specifications

HARDWARE FEATURES

Standards and Protocols
IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x

Interface
48 10/100/1000Mbps RJ45 Ports (Auto Negotiation/Auto MDI/MDIX)

Network Media
10BASE-T: UTP category 3, 4, 5 cable (maximum 100m)
100BASE-TX/1000BASE-T: UTP category 5, 5e or above cable (maximum 100m)

Physical Security Lock
No

Power Supply
100-240VAC, 50/60Hz

Dimensions ( W x D x H )
17.32*8.7*1.73 in.(440*220*44 mm)

Mounting
Rack Mountable

Max Power Consumption
32.29W(220V/50Hz)

Max Heat Dissipation
110.17BTU/h

PERFORMANCE

Switching Capacity
96Gbps

Packet Forwarding Rate
71.4Mpps

MAC Address Table
16K

Buffer Memory
12Mb

Jumbo Frame
12KB

Transfer Method
Store-and-Forward

OTHERS

Certification
FCC, CE, RoHS

Package Contents
48-Port Gigabit Rackmount Switch
Power Cord
Installation Guide
Rackmount Kits
Rubber Feet

Environment
Operating Temperature: 0 - 40
Storage Temperature: -40 - 70
Operating Humidity: 10% - 90% non-condensing;
Storage Humidity: 5% - 90% non-condensing
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 61812878947

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4.3 ★★★★★
Based on 170 reviews
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Verified Purchase
Pamela
Whiting, US
★★★★★ 4
toe strap is tewww tight
Size: 8, Color: Black
I love the look of these heels, they’re super classy, elegant, simple, and most importantly I chose these because of the small platform at the base of the heel for a less painful experience. The onlyyyyyy issue I have is that the toe strap is so close to the front and tight (as you can see)!! I got the correct size but wish I didn’t have to stretch them out (which is almost impossible because that leather is stiff). The shoe is not very bendable but I personally like it because the shoe is sturdy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 11, 2024
L
Verified Purchase
LensP
Lexington, US
★★★★★ 2
Poor Quality for the Cost !!! Dissatisfied
Disappointed Durability. I love these heels they are very comfortable looks good with just about any color outfit . However, my heart ripped in pieces after 3 months with limited wear they began to lift and fall apart . I’m very dissatisfied with the cost & poor quality slippers I received. I wish I could actually returned it but couldn’t due to the 30 days return policy.
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Reviewed in the United States on March 22, 2026
B
Verified Purchase
Blair Bear
Dallas, US
★★★★★ 5
Steve Madden must have
Size: 7.5, Color: Black
You can’t go wrong with any Steve Madden shoe to be honest. These are sexy yet sturdy. Nice thin versatile heel. Strap length is good for any size ankle really
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 20, 2025
F
Verified Purchase
Felicia Gardner
Waukegan, US
★★★★★ 5
Comfortable
Size: 8, Color: Natural Snake
These shoes are cute, and go with most everything. They are comfortable and can be work for while without having any issues. I was a bit worried they might rub blisters but have not had that problem with these. The heel and fit of them are perfect. And they are versatile. Worth the price.
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Reviewed in the United States on May 11, 2026
S
Verified Purchase
Shelby Ann Sampson
Port Orchard, US
★★★★★ 5
Small toe box BUT SOO cute
Size: 8.5, Color: Natural Snake
Very cute but if you have wide toes and typically require a wider toe box you’ll end up with blisters if you walk a lot in them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026

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