SKU: 9515893109

NEW Dell S5248F-ON-RA 48x 25GB SFP28 2x QSFP28-DD 4x QSFP28 B-F No OS10 Switch

$1550.69 $1722.99
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

NEW Dell S5248F-ON-RA 48x 25GB SFP28 2x QSFP28-DD 4x QSFP28 B-F No OS10 SwitchThe Dell S5248F ON RA is a high performance switch for data centers and enterprise networks. With 48x 25GB SFP28 ports, along with 2x QSFP28 DD and 4x QSFP28, it provides ample connectivity options. Featuring a switching capacity of up to 2. 0 Tbps and a forwarding rate of up to 1. 5 Bpps, this switch can handle heavy network traffic efficiently. The MAC address table size is also impressive at 160000 entries. With a low latency of around 847

The Dell S5248F-ON-RA is a high-performance switch for data centers and enterprise networks. With 48x 25GB SFP28 ports, along with 2x QSFP28-DD and 4x QSFP28, it provides ample connectivity options.

Featuring a switching capacity of up to 2.0 Tbps and a forwarding rate of up to 1.5 Bpps, this switch can handle heavy network traffic efficiently. The MAC address table size is also impressive at 160000 entries.

With a low latency of around 847 nanoseconds, this switch ensures minimal delays in data transmission. Note that the Switch is not pre-installed with any operating system (OS10). This allows users flexibility in choosing their preferred software solution.

Dell S5248F-ON: 48x 25GbE SFP28 + 2x 200GbE QSFP28-DD + 4x 100GbE QSFP28, 2x AC PSU, Fan modules - Back-to-Front Airflow (PSU to I/O Panel Airflow - Reversed). OS10 is NOT included.

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: 9515893109

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4.9 ★★★★★
Based on 11 reviews
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S
Verified Purchase
Sonya
Cuba, US
★★★★★ 5
Nice Socks, Bad Shipping
The socks are definitely worth the price. They are cozy and non constructive. They colors are nice. My only complaint is the method in which it was shipped. Slapping a mailing label on a clear bag is not acceptable. The shipper didn't consider protecting my privacy. I hate to think if it was something extremely private. Consumers deserve better when it comes to the content of their mail.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 19, 2025
J
Verified Purchase
Joann
Massapequa, US
★★★★★ 4
There’s room for improvement
These heel support socks are quite comfortable to wear, the cotton blend fabric is soft and breathable. The built-in gel continuously moisturizes the heels, and the effect is more noticeable than applying lotion alone. I usually soak my feet in warm water before bed, apply lotion, and then use these socks. The elasticity is just right, and they don't constrict my feet. If the gel coverage area were a bit larger, the protection would be more comprehensive. Overall, they offer good value for money and are a practical foot care item.
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Reviewed in the United States on December 1, 2025
K
Verified Purchase
KC
Belleville, US
★★★★★ 5
They worked
I got these for my elbows because I think I might have eczema on my elbow. They work very well. However I do wish they were a little looser. As far as putting them on your heels, the fit works well.
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Reviewed in the United States on April 2, 2026
C
Verified Purchase
CatDeLuna
Belleville, US
★★★★★ 5
Good Results
I have always struggled with dry, cracked heels, but I’ve finally found a solution that keeps them consistently hydrated: these special socks with a moisturizing silicone lining on the heels. My heels now feel incredibly soft, but it’s important to note that consistency is key. Wearing these socks every night before bed has made a significant difference. It’s not enough to just wear them once and expect results; you have to be diligent and make it a part of your nightly routine. After a few weeks of nightly use, my heels are much softer and no longer cracked. What I love about these socks is how easy they are to use. Just slip them on before going to sleep, and the silicone lining does its magic overnight. By morning, my heels feel smooth and well-moisturized. For anyone struggling with dry heels, I highly recommend these socks. Remember, the secret is consistency. Stick with it, and you’ll see the difference!
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Reviewed in the United States on June 28, 2024
D
Verified Purchase
Deb L
Belleville, US
★★★★★ 5
So comfortable!
These work great and very comfortable. I put these on with heel moisturizer cream at bed time. Heels were improved overnight. They are washable too!
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Reviewed in the United States on March 31, 2026

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