# Media Converter StarTech.com ET91000SM10

**URL:** https://aio.lv/en/product--startech-et91000sm10--431298
**Data updated:** 2025-12-28 21:19 (EET)
**Category:** Network Media Converters
**Manufacturer:** StarTech
**Manufacturer code:** ET91000SM10
**EAN:** 0065030864930
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 305.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 252.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--startech-et91000sm10--431298

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The StarTech.com ET91000SM10 is a Gigabit Ethernet Copper-to-Fiber Media Converter designed for high-speed data transfer. It supports a maximum data rate of 2000 Mbit/s and features a 1000Base-T input interface and a 1000Base-LX output interface. With a maximum transfer distance of 10 km and a wavelength of 1310 nm, this single-mode converter is ideal for long-distance connectivity. It includes LED indicators for link and power status, and its durable plastic and steel housing ensures reliability. Input voltage ranges from 100 to 240 V, making it versatile for various environments.

## Long description

The StarTech.com ET91000SM10 is a Gigabit Ethernet copper-to-fiber media converter that enables cost-effective network extension over single-mode fiber for distances up to 10 km. It includes a pre-installed Gigabit SFP transceiver with LC connector and supports standard Gigabit Ethernet data rates over a 1000Base-T RJ45 copper port and a 1000Base-LX fiber interface. Housed in a durable metal and plastic enclosure, the converter is suitable for demanding environments and provides LED indicators for link and power status.
Advantages
This media converter reduces electromagnetic interference compared with copper-only networks and allows secure, long-distance connections between buildings or remote areas where Wi‑Fi is unreliable. Its modular design lets you replace the pre-installed SFP transceiver to adapt to changing network requirements, and the unit can operate standalone or be mounted in compatible StarTech.com enclosures and rack chassis for flexible integration. Built with a metal enclosure for increased durability, it helps reduce strain on existing copper equipment and supports diagnostic features—such as Link Fault Passthrough, Auto Laser Shutdown (ALS), and Auto MDIX—to simplify installation and troubleshooting.
Suitable for
Extending network links between buildings up to 10 km
Bridging RJ45 copper devices to fiber-based switches with SFP ports
Industrial or warehouse environments requiring a durable media converter
IT, education, government, or business networks needing reduced EMI and longer reach
Key specifications
Model: ET91000SM10 (StarTech.com)
Ethernet interface: Gigabit Ethernet (1000Base-T RJ45)
Fiber interface: 1000Base-LX single-mode, LC connector
Pre-installed SFP transceiver: Gigabit, LC
Maximum transfer distance: 10 000 m (10 km)
Maximum data transfer rate: 2000 Mbit/s
Supported Ethernet speeds: 1000, 100, 10 Mbit/s
Indicators: Link and power LEDs
Housing: metal and plastic (black)
Weight: 0.411 kg
Input voltage: 100–240 V
How to use
Install the ET91000SM10 by connecting the RJ45 copper cable from your Ethernet device or switch to the 1000Base-T port and connect single-mode fiber with an LC connector to the 1000Base-LX SFP port. Power the unit with the appropriate 100–240 V supply. If required, swap the pre-installed SFP module for a compatible transceiver to match your fiber type or wavelength. If integrating multiple converters, mount the modules into a compatible StarTech.com ET91000 series enclosure or rack chassis for centralized power and cable management.
Usage recommendations
For reliable long-distance links, use single-mode fiber of appropriate quality and verify SFP compatibility with both ends of the link. Enable diagnostic features such as Link Fault Passthrough and Auto Laser Shutdown where supported, and keep the converter in a ventilated, dry location to ensure long service life.

## Specifications

### Network

| Feature | Value |
|---|---|
| Ethernet interface type | Gigabit Ethernet |
| Maximum data transfer rate | 2000 Mbit/s |
| Ethernet LAN data rates | 1000, 100, 10 |
| Networking standards | IEEE 802.3z, IEEE 802.3ab |
| Flow control support | No |
| Jumbo frames support | Yes |
| Auto MDI/MDI-X | Yes |
| Duplex system | Half, Full |
| Converter input interface | 1000Base-T |
| Converter output interface | 1000Base-LX |
| Jumbo frames | 9600 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Ethernet LAN (RJ-45) ports | 1 |
| Fiber ports quantity | 1 |
| Fiber optic connector | LC |
| Connectivity technology | Wired |

### Performance

| Feature | Value |
|---|---|
| Maximum transfer distance | 10000 m |
| Mean time between failures (MTBF) | 65000 h |
| Wavelength | 1310 nm |
| Fiber mode structure | Single-mode |
| Wavelength-division multiplexing (WDM) | No |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.411 kg |
| Height | 23 mm |
| Width | 88 mm |
| Depth | 163 mm |

### Power

| Feature | Value |
|---|---|
| Input voltage | 100 - 240 |
| Output voltage | 12 |
| Power over Ethernet (PoE) | No |
| Input current | 0.48 |
| Output current | 1.6 A |
| Power consumption (max) | 19.2 W |
| Power plug type | Type M |

### Certificates

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

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 90 |
| Storage temperature (T-T) | -10 - 70 |
| Operating temperature (T-T) | 0 - 50 |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | Yes |
| Manual | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85176990 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 774 g |
| Package depth | 136 mm |
| Package height | 90 mm |
| Package width | 206 mm |

### Features

| Feature | Value |
|---|---|
| Internal | No |
| LED indicators | Power, Link |
| Product colour | Black |
| Housing material | Steel, Plastic |

### Sustainability

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

## FAQ

### How much does the Media Converter StarTech.com ET91000SM10 cost, and is it available for purchase?

The price is 305.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 36 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 15.07.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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: maximum data transfer rate, ethernet lan (rj-45) ports, fiber ports quantity, maximum transfer distance, weight, ethernet interface type, ethernet lan data rates, fiber optic connector, 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 Media Converter StarTech.com ET91000SM10?

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

https://aio.lv/img/cache/product/431298/54590953_large.webp