# SFP+ Transceiver Module StarTech.com SFP-10G-SR-S 10GBASE-SR 850nm 300m

**URL:** https://aio.lv/en/product--startech-sfp10gsrsst--10973895
**Data updated:** 2025-12-30 15:00 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** StarTech
**Manufacturer code:** SFP10GSRSST
**EAN:** 0065030868594
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 55.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 45.86 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--startech-sfp10gsrsst--10973895

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The StarTech.com SFP-10G-SR-S is a 10GBASE-SR SFP+ transceiver module designed for multimode fiber applications. It supports a maximum data transfer rate of 10 Gbps over distances up to 300 meters using 850nm wavelength. The module features an aluminum housing, typical power consumption of 1.3 W, and is compatible with various Cisco devices including Firepower and ASR9000 series.

## Long description

The StarTech.com SFP-10G-SR-S (SFP10GSRSST) is a 10GBASE-SR SFP+ fiber transceiver module designed for multimode fiber networks. It provides 10 Gbps connectivity over multimode fiber using an 850 nm wavelength and LC connector, supporting link distances up to 300 m (984 ft). The module features low power consumption (under 1.3 W), an aluminum housing, and is compatible with Cisco devices when used as a Cisco SFP-10G-SR-S compatible replacement.
Advantages
This SFP+ module supports hot-swappable installation to minimize network downtime during upgrades or replacements. It includes Digital Diagnostics Monitoring (DDM) for real-time performance data and has a high MTBF (1,967,709 hours). StarTech.com backs the transceiver with a lifetime warranty and offers free lifetime multilingual technical support.
Suitable for
10GBASE-SR multimode fiber links within data centers
Short-reach aggregation and access layer uplinks (up to 300 m)
Replacement or upgrade of Cisco-compatible SFP+ ports
Key specifications
Interface: SFP+
Rate: 10 Gbps (10000 Mbit/s)
Wavelength: 850 nm
Fiber type: Multimode Fiber
Connector: LC
Maximum distance: 300 m (984 ft)
Power consumption: \< 1.3 W
MTBF: 1,967,709 hours
DDM: Yes
Color: Silver
How to use
Power down the host device or follow the vendor’s hot-swap procedure, insert the SFP+ transceiver into an empty SFP+ port until it seats firmly, and connect LC fiber cables to the transceiver. Ensure the linked switch or router port is configured for 10GBASE-SR operation and check DDM readings through the device management interface to verify optical parameters and link status.
Usage recommendations
Use OM3 or OM4 multimode fiber for reliable 10 Gbps links up to the specified 300 m maximum. Keep fiber connectors clean and avoid sharp bends in the cable. When deploying in Cisco environments, verify compatibility and firmware settings if required by the host device.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP+ |
| Maximum data transfer rate | 10000 Mbit/s |
| Networking standards | IEEE 802.3ae |
| Fiber ethernet cabling technology | 10GBASE |
| Duplex system | Full |
| Wavelength | 850 nm |
| Fiber optic connector | LC |
| Maximum transfer distance | 300 m |
| Wavelength-division multiplexing (WDM) | No |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Multi-mode fiber (MMF) supported | Yes |
| SFP transceiver standard | SR |

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Fiber optic |

### Features

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 1967709 h |
| Product colour | Silver |
| Housing material | Aluminium |
| Hot-swap | Yes |
| Brand compatibility | Cisco |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE, FCC, UR, REACH |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 95 |
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | 0 - 70 |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | China |
| Master (outer) case height | 200 mm |
| Master (outer) case width | 255 mm |
| Master (outer) case length | 310 mm |
| Products per master (outer) case | 36 pc(s) |
| Harmonized System (HS) code | 85369010 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 47 g |
| Package depth | 92 mm |
| Package height | 33 mm |
| Package width | 118 mm |
| Number of products included | 1 pc(s) |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 1.3 W |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.019 kg |
| Height | 13 mm |
| Width | 13.9 mm |
| Depth | 58.4 mm |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability certificates | RoHS |

## FAQ

### How much does the SFP+ Transceiver Module StarTech.com SFP-10G-SR-S cost, and is it available for purchase?

The price is 55.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 124 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 01.07.2026 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 StarTech 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 StarTech 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: interface type, maximum data transfer rate, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for SFP+ Transceiver Module StarTech.com SFP-10G-SR-S?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

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