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header-product BlueOptics QSFP-100G-SR4-S network transceiver module Fiber optic 100000 Mbit/s QSFP28 850 nm
92.49 €

BlueOptics QSFP-100G-SR4-S network transceiver module Fiber optic 100000 Mbit/s QSFP28 850 nm

QSFP Transceiver BlueOptics QSFP-100G-SR4-S Photo 1
QSFP Transceiver BlueOptics QSFP-100G-SR4-S Photo 2
QSFP Transceiver BlueOptics QSFP-100G-SR4-S Photo 3
QSFP Transceiver BlueOptics QSFP-100G-SR4-S Photo 4
QSFP Transceiver BlueOptics QSFP-100G-SR4-S Photo 5
QSFP Transceiver BlueOptics QSFP-100G-SR4-S Photo 6
QSFP Transceiver BlueOptics QSFP-100G-SR4-S Photo 1
QSFP Transceiver BlueOptics QSFP-100G-SR4-S Photo 2
QSFP Transceiver BlueOptics QSFP-100G-SR4-S Photo 3
QSFP Transceiver BlueOptics QSFP-100G-SR4-S Photo 4
QSFP Transceiver BlueOptics QSFP-100G-SR4-S Photo 5
QSFP Transceiver BlueOptics QSFP-100G-SR4-S Photo 6
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BlueOptics QSFP-100G-SR4-S network transceiver module Fiber optic 100000 Mbit/s QSFP28 850 nm

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BlueOptics QSFP-100G-SR4-S network transceiver module Fiber optic 100000 Mbit/s QSFP28 850 nm

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Short description

The BlueOptics QSFP-100G-SR4-S is a fiber optic network transceiver module designed for high-speed data transfer at 100000 Mbit/s. It operates at a wavelength of 850 nm and utilizes the QSFP28 interface. Weighing only 40 g, it is compact and efficient, making it suitable for various networking applications.
Available at price 92.49 €: 1855 pcs.
Total available for order: 1905 pcs.
Warranty: 2 Years
SKU: 5040859
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: 0.06 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:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 92.49 €: 10 pcs.
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Product information

Description

The BlueOptics QSFP-100G-SR4-S network transceiver module is a compact QSFP28-form factor device engineered for short-reach 100 Gbit/s fiber connections. Operating at an 850 nm wavelength, this module supports multimode fiber links and delivers a maximum data transfer rate of 100000 Mbit/s while maintaining a low weight of 40 g. Its QSFP28 interface provides a high-density, hot-pluggable solution for data center uplinks, switch-to-switch connections and high-performance computing networks.

Advantages

The module combines high throughput with a small physical footprint, enabling dense port deployment in switch and router chassis. Its standardized QSFP28 interface ensures broad compatibility with devices supporting QSFP+ and QSFP28 cages that accept SR4 modules. Low weight and compact dimensions simplify installation and reduce strain on equipment. The 850 nm wavelength optimized for multimode fiber supports reliable short-reach transmission and low-latency operation.

Suitable for

  • Data center aggregation and spine-leaf architectures
  • High-speed switch-to-switch connections within server rooms
  • Short-reach links over multimode fiber (intra-building)
  • High-performance computing clusters and storage networks

Key specifications

  • Interface type: QSFP28
  • Maximum data transfer rate: 100000 Mbit/s
  • Operating wavelength: 850 nm
  • Form factor: QSFP28 (QSFP-4 lane SR4 optics)
  • Weight: 0.04 kg

How to use

Install the BlueOptics QSFP-100G-SR4-S by inserting the module into a compatible QSFP28 port until it clicks into place. Use appropriate multimode fiber patch cords (typically OM3/OM4) with MPO/MTP connectors to connect to the remote module or breakout harness. Ensure the host device supports 100 Gbit/s SR4 optics and verify link status via the switch or router management interface. For hot-pluggable operation, attach or remove the transceiver while observing the host equipment vendor's hot-swap guidelines.

Usage recommendations

Use multimode fibers rated for short-reach 100 G transmissions (OM3/OM4) and keep connectors clean to maintain signal integrity. Confirm compatibility with the host device firmware and port optics support before installation. Follow ESD precautions during handling and avoid excessive bending of fiber cables to preserve performance.

Specifications

Interface type:
QSFP28
Maximum data transfer rate:
100000 Mbit/s
Weight:
0.04 kg
All features

Performance

Interface type:
QSFP28
Maximum data transfer rate:
100000 Mbit/s
Ethernet interface type:
100 Gigabit Ethernet
Fiber ethernet cabling technology:
100GBASE
Ethernet LAN:
Yes
Wavelength:
850 nm
Fiber optic connector:
MTP/MPO
Maximum transfer distance:
100 m
Rx wavelength (max):
850 nm
Tx wavelength (max):
850 nm
Multi-mode fiber (MMF) supported:
Yes

Network

SFP transceiver type:
Fiber optic

Weight & dimensions

Weight:
0.04 kg

Packaging content

Quantity per pack:
1 pc(s)

Operational conditions

Operating temperature (T-T):
0 - 70

Description

Machine translation. Load original

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Stock data
Warehouse Stock Delivery to the store Store Price
WH94 10 20.07.2026 Best delivery 92.49 €
EU3 10 20.07.2026 Best delivery 98.49 €
WH320 10 20.07.2026 Best delivery 107.99 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 1855 03.08.2026 92.49 € Best price
92.49 €
Stock: 10
Delivery Date: 20.07.2026 Best delivery
Warehouse: WH94
98.49 €
Stock: 10
Delivery Date: 20.07.2026 Best delivery
Warehouse: EU3
107.99 €
Stock: 10
Delivery Date: 20.07.2026 Best delivery
Warehouse: WH320
110.49 €
Stock: 10
Delivery Date: 27.07.2026
Warehouse: WH354
130.99 €
Stock: 10
Delivery Date: 24.07.2026
Warehouse: WH357
Available only for legal entities
92.49 €
Stock: 1855
Delivery Date: 03.08.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

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

The price is 92.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1905 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: 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 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, 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.