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header-product QSFP Transceiver BlueOptics QSFP-100G-SR4-ET-BO 100G 850nm
102.49 €

QSFP Transceiver BlueOptics QSFP-100G-SR4-ET-BO 100G 850nm

QSFP Transceiver BlueOptics QSFP-100G-SR4-ET-BO Photo 1
QSFP Transceiver BlueOptics QSFP-100G-SR4-ET-BO Photo 2
QSFP Transceiver BlueOptics QSFP-100G-SR4-ET-BO Photo 3
QSFP Transceiver BlueOptics QSFP-100G-SR4-ET-BO Photo 4
QSFP Transceiver BlueOptics QSFP-100G-SR4-ET-BO Photo 5
QSFP Transceiver BlueOptics QSFP-100G-SR4-ET-BO Photo 6
QSFP Transceiver BlueOptics QSFP-100G-SR4-ET-BO Photo 1
QSFP Transceiver BlueOptics QSFP-100G-SR4-ET-BO Photo 2
QSFP Transceiver BlueOptics QSFP-100G-SR4-ET-BO Photo 3
QSFP Transceiver BlueOptics QSFP-100G-SR4-ET-BO Photo 4
QSFP Transceiver BlueOptics QSFP-100G-SR4-ET-BO Photo 5
QSFP Transceiver BlueOptics QSFP-100G-SR4-ET-BO Photo 6
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Short description

The BlueOptics QSFP-100G-SR4-ET-BO is a fiber optic transceiver module designed for high-speed data transfer at 100000 Mbit/s. It operates at a wavelength of 850 nm and is compatible with QSFP28 interfaces. With a compact design and lightweight of 4 g, it is ideal for data centers and high-performance computing environments. The input voltage is 3.3 V, making it efficient for various applications.
Available for order: 1855 pcs.
Warranty: 2 Years
SKU: 4466290
Manufacturer: BlueOptics
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
03.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
06.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.04 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
06.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer
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Product information

Description

The BlueOptics QSFP-100G-SR4-ET-BO is a 100G QSFP28 fiber optic transceiver designed for short-reach multimode links. It supports a maximum data rate of 100000 Mbit/s using 850 nm transmit and receive lasers and connects via an MPO/MTP interface according to MSA QSFP28 standards. The compact, lightweight module (approx. 4 g) operates from a 3.3 V supply and is intended for integration into data center switches, routers and high-performance computing platforms that accept QSFP28 SR4 optics.

Advantages

The module provides high-bandwidth 100GBASE-SR4 connectivity over multimode fiber for distances up to the multimode limits specified by SR4 standards. Compliance with MSA pinout and MPO/MTP connector conventions ensures interoperability with major hardware platforms that support QSFP-100G-SR4 optics. Integrated digital diagnostics (DDM/DOM) supports real-time monitoring of supply voltage, laser bias current, transmit power, receive power and temperature, aiding remote maintenance. The small form factor and low weight simplify port density planning and airflow considerations in densely populated racks.

Suitable for

  • Short-reach 100G Ethernet links in data center top-of-rack and spine architectures
  • High-performance computing and storage interconnects using multimode fiber
  • Upgrading switch or router ports to 100G in equipment that supports QSFP28 SR4 optics
  • Environments where digital diagnostics are required for link monitoring and troubleshooting

Key specifications

  • Interface type: QSFP28 (MPO/MTP connector, SR4)
  • Maximum data transfer rate: 100000 Mbit/s (100 Gbps)
  • Optical wavelength: 850 nm (Tx and Rx)
  • Fiber type: Multimode fiber (MMF), SR4 optical standard
  • Power supply: 3.3 V input
  • Form factor weight: approximately 0.004 kg (4 g)
  • Product colour: silver
  • Digital Diagnostics Monitoring (DDM/DOM) support for real-time status

How to use

Install the QSFP-100G-SR4-ET-BO module into a compatible QSFP28 port following the host equipment manufacturer’s hot-plugging and ESD handling procedures. Terminate the module with an MPO/MTP multimode fiber patch cord and ensure fiber polarity and connector cleanliness before establishing the link. Confirm that the host device firmware and software accept SR4 optics and enable any DDM/DOM monitoring functions if required. After insertion, verify link status and transmit/receive counters via the switch or router management interface.

Usage recommendations

Use OM3 or OM4 multimode fiber for optimal reach and performance with SR4 optics, and clean connectors before mating. Verify host compatibility with QSFP-100G-SR4 modules and enable DDM/DOM monitoring to assist with diagnostics. Follow manufacturer guidelines for handling and insertion to avoid damage from ESD or improper force.

Specifications

Interface type:
QSFP28
Maximum data transfer rate:
100000 Mbit/s
Weight:
0.004 kg
Product colour:
Silver
All features

Performance

Interface type:
QSFP28
Maximum data transfer rate:
100000 Mbit/s
Fiber ethernet cabling technology:
100GBASE
Duplex system:
Full
Wavelength:
850 nm
Fiber optic connector:
MTP/MPO
Rx wavelength (max):
850 nm
Tx wavelength (max):
850 nm
SFP transceiver standard:
SR4

Network

SFP transceiver type:
Fiber optic

Operational conditions

Storage temperature (T-T):
-40 - 85
Operating temperature (T-T):
0 - 70
Maximum operating temperature:
70 °C
Minimum operating temperature:
0 °C

Power

Input voltage:
3.3

Packaging data

Package weight:
5 g

Packaging content

Quantity per pack:
1 pc(s)

Weight & dimensions

Weight:
0.004 kg

Features

Product colour:
Silver

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the QSFP Transceiver BlueOptics QSFP-100G-SR4-ET-BO cost, and is it available for purchase?

The price is 102.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1855 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 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.