{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product StarTech.com Cisco SFP-10G-SR-X Compatible SFP+ Module 10GBASE-SR 10GbE Multimode Fiber MMF Optic Transceiver LC 300m 850nm DDM
57.99 €

StarTech.com Cisco SFP-10G-SR-X Compatible SFP+ Module 10GBASE-SR 10GbE Multimode Fiber MMF Optic Transceiver LC 300m 850nm DDM

StarTech SFP-10G-SR-X Compatible SFP+ Transceiver Module Photo 1
StarTech SFP-10G-SR-X Compatible SFP+ Transceiver Module Photo 2
StarTech SFP-10G-SR-X Compatible SFP+ Transceiver Module Photo 3
StarTech SFP-10G-SR-X Compatible SFP+ Transceiver Module Photo 1
StarTech SFP-10G-SR-X Compatible SFP+ Transceiver Module Photo 2
StarTech SFP-10G-SR-X Compatible SFP+ Transceiver Module Photo 3
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

StarTech.com Cisco SFP-10G-SR-X Compatible SFP+ Module 10GBASE-SR 10GbE Multimode Fiber MMF Optic Transceiver LC 300m 850nm DDM

{{email}}
You keep track of price changes

StarTech.com Cisco SFP-10G-SR-X Compatible SFP+ Module 10GBASE-SR 10GbE Multimode Fiber MMF Optic Transceiver LC 300m 850nm DDM

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

StarTech.com Cisco SFP-10G-SR-X compatible SFP+ fiber optic transceiver module designed for 10GbE Gigabit Ethernet applications. Features 10GBASE-SR standard, LC connector, multimode fiber support up to 300m distance at an 850nm wavelength, and Digital Diagnostics Monitoring. Ideal for high-speed network connections in enterprise switches and routers.
Available for order: 1 pcs.
Warranty: 2 Years
SKU: 431451
Manufacturer: StarTech
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
12.11.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.05 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
17.11.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Bank transfer
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The StarTech.com Cisco SFP-10G-SR-X Compatible SFP+ Module is a fiber optic transceiver designed to deliver reliable 10 Gigabit Ethernet connectivity for enterprise networking environments. Engineered to support 10GBASE-SR standards, this module facilitates high-speed data transmission over multimode fiber infrastructure. It features an 850 nm wavelength and an LC connector, making it a standard choice for connecting network switches, routers, and servers within data centers and telecommunication rooms. With integrated Digital Diagnostics Monitoring, network administrators can monitor the real-time operational status of the transceiver for proactive maintenance and management.

Advantages

This SFP+ transceiver offers seamless compatibility with a wide range of network hardware, functioning reliably in systems designed to accept Cisco SFP-10G-SR-X modules as well as other MSA-compliant network equipment. The hot-swappable design allows network technicians to install, replace, or upgrade modules without powering down the host device, thereby preventing costly network downtime. Built with durable aluminum housing and backed by high reliability metrics, it ensures stable performance under continuous enterprise workloads. The inclusion of Digital Diagnostics Monitoring provides visibility into vital transceiver parameters such as optical output power, temperature, and transceiver supply voltage.

Suitable for

  • Connecting enterprise switches and routers in data centers
  • Upgrading local area network bandwidth to 10GbE over multimode fiber
  • Linking server rooms across short to medium distances up to 300 meters
  • Replacing OEM transceiver modules in existing Cisco network infrastructures

When it may not be suitable

This transceiver is not designed for single-mode fiber optic cabling infrastructures or long-distance transmissions exceeding 300 meters. It may also not function correctly in network hardware that enforces strict proprietary coding restrictions which prevent the recognition of third-party compatible modules.

Key specifications

  • Fiber optic transceiver type
  • Maximum data transfer rate of 10000 Mbit/s
  • SFP+ interface type
  • 10GBASE-SR network standard
  • Multimode fiber support
  • LC connector type
  • 850 nm optical wavelength
  • Maximum transfer distance up to 300 meters
  • Digital Diagnostics Monitoring supported
  • Typical power consumption of 1.3 W
  • Hot-swappable operation

How to use

Ensure that the network device is powered on and properly grounded before handling optical equipment. Remove the protective dust cap from the optical bore of the SFP+ module. Align the module with the SFP+ slot on the compatible network switch or router and gently slide it inward until it clicks firmly into place. Connect the multimode fiber optic patch cable with the matching LC connector to the transceiver ports. Verify the link status through the network management interface or switch indicator lights to ensure successful data transmission.

What to consider before purchase

  • Verify that your existing network switch or router model supports 10GBASE-SR SFP+ modules
  • Confirm that your current cabling infrastructure utilizes multimode fiber with LC connectors
  • Check the required transmission distance to ensure it does not exceed the 300-meter operational limit
  • Confirm whether your network management system supports Digital Diagnostics Monitoring integration

Usage recommendations

Always use proper protective caps on optical connectors when cables are disconnected to prevent dust contamination. Handle the SFP+ module by its edges and observe standard electrostatic discharge safety precautions during installation. Review compatibility documentation for your specific switch model prior to deployment.

Specifications

Interface type:
SFP+
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
10000 Mbit/s
SFP transceiver type:
Fiber optic
All features

Logistics data

Country of origin: Country where the device is made. Aka Country of manufacture (COM).
China
Products per master (outer) case:
100 pc(s)
Master (outer) case height:
362 mm
Master (outer) case length:
412 mm
Harmonized System (HS) code:
85369010
Master (outer) case width:
346 mm

Packaging data

Package weight: Weight of the packaged product.
50 g
Package height: The distance from the top to the bottom of the packaging.
33 mm
Package depth: The distance from the front to the back of the packaging.
113 mm
Package width: The distance from one side of the packaging to the other.
92 mm

Packaging content

Quantity per pack:
1 pc(s)

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.022 kg
Height: The measurement of the product from head to foot or from base to top.
12.6 mm
Depth: The distance from the front to the back of something.
58.4 mm
Width: The measurement or extent of something from side to side.
13.9 mm

Operational conditions

Operating relative humidity (H-H):
5 - 95
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-40 - 85
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 70

Certificates

Certification:
CE, FCC, UR
Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.
RoHS

Power

Power consumption (typical): Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
1.3 W

Features

Mean time between failures (MTBF): Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
1967709 h
Hot-swap:
Yes
Housing material: What the casing of the product is made of.
Aluminium
Product colour: The colour e.g. red, blue, green, black, white.
Silver

Performance

Wavelength-division multiplexing (WDM):
No
Digital Diagnostics Monitoring (DDM):
Yes
Duplex system: A duplex communication system is a point-to-point system composed of two connected parties or devices that can communicate with one another in both directions, simultaneously.
Full
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.3ae
Wavelength: The distance over which a wave repeats itself. The wavelength determines the characteristics of the wave e.g. red light has a different wavelength to blue light.
850 nm
Maximum transfer distance: The greatest distance over which the data/signal can be transferred.
300 m
SFP transceiver standard:
SR
Fiber optic connector: This terminates the end of an optical fiber, and enables quicker connection and disconnection than splicing. The connectors mechanically couple and align the cores of fibers so light can pass. Better connectors lose very little light due to reflection or misalignment of the fibers. In all there have been about 100 types of optic fiber connectors produced.
LC
Multi-mode fiber (MMF) supported:
Yes
Interface type:
SFP+
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
10000 Mbit/s
SFP transceiver type:
Fiber optic

Similar products

{{product.title}}
Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the StarTech SFP-10G-SR-X Compatible SFP+ Transceiver Module cost, and is it available for purchase?

The price is 57.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 12.11.2026 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. 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, sfp transceiver type, 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 StarTech SFP-10G-SR-X Compatible SFP+ Transceiver Module?

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.
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.
shipping
Fast Delivery
Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment
Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
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.