# SFP transceiver module Copper BlueOptics 943 977-001-BO 100GBASE 100m

**URL:** https://aio.lv/en/product--blueoptics-943-977-001-bo--5041894
**Data updated:** 2026-02-25 16:38 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** 943 977-001-BO
**EAN:** 4063232248295
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 62.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 51.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-943-977-001-bo--5041894

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics 943 977-001-BO is a Copper SFP transceiver module designed for high-speed data transfer with a maximum distance of 100 meters. It supports 100GBASE technology, ensuring reliable performance in fiber ethernet cabling. The module is lightweight at 20 grams, making it easy to integrate into various network setups.

## Long description

The BlueOptics 943 977-001-BO Copper SFP transceiver module provides 100GBASE performance over copper cabling for links up to 100 metres. Designed for compact integration, the module weighs 20 g and has a grey housing. It follows standard SFP form-factor expectations and is intended for use in network equipment that accepts MSA-compliant copper SFP modules. The module supports high-speed Ethernet applications and is suitable for deployment in switches, routers and other network devices that require a 100GBASE copper connection.
Advantages
This BlueOptics copper SFP offers interoperability with equipment that supports standard SFP interfaces and 100GBASE signaling. The lightweight and compact design simplifies installation and replacement in dense rack environments. Built to industry specifications, the module provides consistent electrical performance for short-range high-speed links and reduces the need for additional fibre cabling where copper is acceptable.
Suitable for
Short-range 100GBASE copper links in data centres and server rooms
Upgrading network ports to 100GBASE without fiber runs
Redundant or temporary connections for testing and diagnostics
Integration into switches, routers and network appliances supporting MSA SFP modules
Key specifications
Form factor: SFP (copper)
Standard: 100GBASE
Maximum link distance: 100 metres over copper
Weight: 0.02 kg
Colour: Grey housing
How to use
Install the BlueOptics SFP module into an SFP slot of a compatible network device, ensuring the device supports 100GBASE over copper SFP modules. Connect a suitable twisted-pair copper cable with appropriate RJ45 termination to the module and the remote port. Verify link status and speed through the host device management interface and, if necessary, configure port settings to match the network policy. Follow the equipment vendor instructions for hot-plug handling and ESD precautions during installation.
Usage recommendations
Use certified Category-rated copper cables and limit the link to the specified 100 m distance for reliable 100GBASE performance. Confirm compatibility with the host device firmware and apply ESD protection when handling the module.

## Specifications

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Copper |

### Performance

| Feature | Value |
|---|---|
| Fiber ethernet cabling technology | 100GBASE |
| Ethernet LAN (RJ-45) ports | 1 |
| Maximum transfer distance | 100 m |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Single-mode fiber (SMF) supported | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.02 kg |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 30 g |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |

### Features

| Feature | Value |
|---|---|
| Product colour | Grey |

## FAQ

### How much does the SFP transceiver module BlueOptics 943 977-001-BO cost, and is it available for purchase?

The price is 62.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 942 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 27.07.2026 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 BlueOptics 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 BlueOptics 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: 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 BlueOptics 943 977-001-BO?

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/5041894/64354068_large.webp