# Ethernet switch Supermicro SSE-G3748R-Sonic — 48×1GbE SFP, 6×25/10GbE SFP28

**URL:** https://aio.lv/en/product--supermicro-sse-g3748r-sonic--10476592
**Data updated:** 2026-02-12 21:57 (EET)
**Category:** Network Switches
**Manufacturer:** Supermicro
**Manufacturer code:** SSE-G3748R-SONIC
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 594.99 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 491.73 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--supermicro-sse-g3748r-sonic--10476592

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Managed rack-mount Ethernet switch Supermicro SSE-G3748R-Sonic with 48 1Gb/s SFP ports and 6 SFP28 ports supporting 10/25Gb/s. Designed for data center and enterprise networks, it provides high port density, fiber connectivity options and multi-rate uplinks for aggregation and server access. Suitable for network aggregation, access-layer deployments and environments requiring mixed 1Gb and 10/25Gb links.

## Long description

The Supermicro SSE-G3748R-Sonic is a managed rack-mount Ethernet switch that provides 48 1GbE SFP fiber ports and 6 SFP28 ports capable of 10GbE and 25GbE operation. Designed for data center and enterprise networks, the switch combines high port density with multi-rate uplinks to support server access, aggregation, and fiber-based access-layer deployments. The Sonic-based operating environment offers standard management features and compatibility with common network orchestration and monitoring tools.
Advantages
This switch delivers a compact, high-density fiber solution with the flexibility to mix 1Gb and 10/25Gb links without additional media converters. Hardware and software support for managed switching functions enables VLAN segmentation, QoS, link aggregation and monitoring. The rack-mount form factor and SFP/SFP28 interfaces simplify deployment in racks and fiber distribution panels while conserving rack space.
Suitable for
Data center top-of-rack and aggregation switches where mixed 1Gb and 10/25Gb connectivity is required
Enterprise access-layer deployments using fiber connectivity to workstations, IP phones or wireless controllers
Server farms requiring multi-rate uplinks for bandwidth consolidation and redundancy
Campus or branch aggregation points connecting multiple fiber segments
Key specifications
Ports: 48×1GbE SFP fiber ports, 6×SFP28 ports supporting 10GbE and 25GbE
Management: Managed switch functionality with CLI and API-compatible control (Sonic-based OS)
Form factor: 1U rack-mount chassis suitable for standard racks
Uplink flexibility: Multi-rate SFP28 ports for 10Gb/25Gb aggregation
Switching capacity: High port-density design for aggregation and access roles
Connectivity: All fiber SFP/SFP28 interfaces for longer reach and reduced electrical cabling
How to use
Install the switch in a standard 19-inch rack using the included mounting brackets and secure power and fiber cabling according to data center cabling standards. Use the management console or remote API to configure basic network settings including IP address, VLANs, link aggregation groups and QoS policies. Connect 1Gb fiber links to the SFP ports for access devices and use the SFP28 ports as multi-rate uplinks to aggregation switches or servers supporting 10Gb or 25Gb speeds. Monitor port status, traffic counters and system logs through the management interface to verify correct operation and performance.
Lietošanas ieteikumi
Veiciet regulāras programmatūras atjaunināšanas un konfigurācijas dublējumus, lai saglabātu tīkla drošību un izvairītos no konfigurācijas zuduma. Izmantojiet atbilstošas optiskās transīveru specifikācijas un kabeļus, lai nodrošinātu saderīgu datu pārraidi un optimālu veiktspēju.

## FAQ

### How much does the Supermicro SSE-G3748R-Sonic Ethernet switch 48×1Gb +6×25/10Gb cost, and is it available for purchase?

The price is 594.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Supermicro products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Supermicro service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty