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SFP-XG-SX-MM850-D - H3C 10G SFP+ SR 850nm 300m LC MMF Transceiver
$78.00 USD
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SFP-XG-SX-MM850-D
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High-performance H3C SFP-XG-SX-MM850-D 10GBASE-SR SFP+ transceiver for multi-mode fiber, delivering reliable 10G connectivity up to 300m over OM3 with low power consumption and digital diagnostics.
Key Features
10G Data Rate
Supports 10.3 Gbps for high-speed network links in data centers and enterprise LANs.
850nm VCSEL
Vertical-cavity surface-emitting laser ensures efficient transmission over multi-mode fiber.
300m Reach
Reaches up to 300m on OM3 MMF (400m on OM4), ideal for short-range interconnects.
DDM Support
Built-in digital diagnostics monitoring for real-time optical performance tracking.
Specifications
| Model | SFP-XG-SX-MM850-D |
| Brand | H3C |
| Form Factor | SFP+ |
| Data Rate | 10.3 Gbps |
| Wavelength | 850 nm |
| Connector | Duplex LC |
| Fiber Type | Multi-mode (MMF) |
| Max Distance | 300 m (OM3) / 400 m (OM4) |
| Transmitter | VCSEL |
| Receiver | PIN |
| TX Power | -7.3 to -1 dBm |
| Receiver Sensitivity | < -11.1 dBm |
| Power Budget | 3.8 dB |
| Power Consumption | < 1 W |
| DDM/DOM | Yes |
| Operating Temperature | 0 to 70°C |
| Protocols | 10G Ethernet, MSA Compliant |
Key Benefits
- Cost-Effective – High performance at a fraction of OEM pricing, saving up to 94%.
- Reliable Connectivity – MSA compliant and rigorously tested for seamless integration with H3C switches.
- Easy Deployment – Hot-pluggable SFP+ form factor simplifies installation and upgrades.
Frequently Asked Questions About Product
If these questions do not dispel your doubts, please contact us
Where do your products come from?
All of our products from Cisco Disti，Cisco partner, Cisco distribution directly.
How to ship the goods?
Datadirect cooperation with FEDEX,UPS & DHL and air shipment. Orders can be tracked by express Tracking number. Air shipment will supply the B/L.
Can l use my own freight account to ship my order?
Sure, we can use your accounts to ship goods without any issue.
What's your warranty for the products you sell?
We guarantee that every item we ship is genuine, brand new, and backed by full global warranty coverage from the manufacturer.
Warranty Claims & Support:
- Active Warranty: Apply for a hassle-free RMA at any local official service center.
- Expired Warranty: Reached the end of your warranty? Contact our customer support team—we provide out-of-warranty paid RMA and repair services to help you fix the issue.
I want to buy a licence/service for a device, can I use it properly locally?
Fortinet, Meraki branded equipment licences purchased from us can be used globally, Cisco service needs to be confirmed by contacting us
How Hardware Procurement Works
A straightforward four-step process. No hidden costs, no ambiguous timelines. From your first inquiry to delivery, you know exactly what happens next.
STEP 02 / 04
Receive a Detailed Quote
We respond within 24 hours with a complete quote - itemized pricing, lead time, and logistics estimate. No vague estimates.
STEP 03 / 04
Confirm and Pay
Approve the quote, complete payment or confirm agreed credit terms. We then place the order with our verified supply network.
STEP 04 / 04
Delivery and Handover
We manage logistics end-to-end and provide tracking. Delivery comes with full documentation and post-delivery support.
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