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Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
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Description
TP-LINK SG1048TP LINK 48 Port Rackmount Gigabit Switch 10 100 1000Mbps, PSU: 100 240VAC, 50 60Hz, Network Media: 10BASE T: UTP Category 3, 4, 5 CABLE (MAX 100m) 100BASE TX 1000BASE T: UTP Category 5, 5e (MAX 100m), Switching Capacity: 96Gbps, 440x220x44mm 48 Port Rackmount Gigabit Switch 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
TP-LINK 48 Port Rackmount Gigabit Switch 10/100/1000Mbps, PSU:100-240VAC, 50/60Hz, Network Media:10BASE-T: UTP Category 3, 4, 5 CABLE (MAX 100m) - 100BASE-TX/1000BASE-T:UTP Category 5, 5e (MAX 100m), Switching Capacity:96Gbps, 440x220x44mm
48 Port Rackmount Gigabit Switch
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℃ (32℉~104℉); Storage Temperature: -40℃~70℃ (-40℉~158℉); Operating Humidity: 10%~90% non-condensing; Storage Humidity: 5%~90% non-condensing |
Downloads
Additional Information
| Device | Switch |
| Type | 48 Port | Rackmount | Gigabit |
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
4.2 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
Great pepper shaker
Color: color AA
I really like this pepper shaker. It works great for me. It's easy to feel and the grind is good. I can get the different sizes of grinds. I like with my pepper and it's easy to clean. All I do is have to wipe the bottom down and make sure it doesn't get all caked up with it. The residue from peppercorns
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Reviewed in the United States on January 11, 2026
★★★★★ 4
Quality changed
Color: color AA, Color: color AA
I previously purchased a pair of these a few years ago and they worked wonderfully. No complaints. Unfortunately, my toddler broke one and I got a new one to replace it. The quality of the new one is not like the old. The height is different now and the lid doesn’t fit quite right. Not a big deal but the lids are no longer interchangeable as before which can be annoying. Also, the glass looks cheaply made and there’s now a seam down the side. (See picture. New on left). Basically, if you are buying one to replace an older model, just save yourself the headache and buy two new ones if it bothers you that there’s different heights and jars.
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Reviewed in the United States on July 9, 2024
★★★★★ 5
Pepper in Some Fun
Color: color AA
This thing absolutely crushes and efficiently grinds any pepper just you want it. I was legit amazed the first time I cranked it. You won't regret cranking with me!
It hold a great amount of pepper, is incredibly easy to use, and feels like it's a quality build. I am very happy with this.
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Reviewed in the United States on January 18, 2026
★★★★★ 5
Good price, good product
Color: color AA
Looking for a replacement of my old battery operated grinder.
Decided for a manual one instead, because it is less finicky.
Works well, and can adjust the level of fineness.
Well made and not too heavy. Can hold a lot of pepper corn.
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Reviewed in the United States on February 22, 2025
★★★★★ 1
Looks nice. Doesn't work!
Color: color AA
This thing is cheap trash. The inner ring keeps popping off into the food. If you don't keep it tight, while peppercorns come out. It's going right in the trash where it belongs!
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Reviewed in the United States on April 8, 2026