Description
Used, tested and functional, with power cable and bracket
🔌 Certified Used Ciena 170-3903-900 Switch
Professional Ethernet Solution MEF CE2.0 - 30 Days Warranty
⚙️ Key Features
- ✅ Ports : 2x SFP 1GbE + 1x Combo RJ45/SFP
- ✅ Certifications : MEF CE2.0, CE, RoHS, NEBS Level 3
- ✅ Built-in tests: RFC2544/Y.1564 for SLA verification
- ✅ Dimensions: 216 x 204 x 38 mm (Compact fanless)
- ✅ Weight: 1.4kg (device) + 0.2kg (power supply)
🔍 Product Condition
🔄 Refurbished used:
- Tested under full load (minimum 72h)
- Complete cleaning and inspection of components
- Included: Power cable + Universal mounting bracket
🚚 Delivery
• Tracked and insured package
• Shipping within 24h
• EU: 2-3 days
🛡️ Warranty
• 30 days satisfaction guaranteed
• Technical support included
• Original parts
❓ Frequently Asked Questions
Q: Compatible with third-party SFP modules?
R: Yes, supports all standard 1GbE modules
Q: Performance test included?
R: Yes, RFC2544 report provided upon request
Q: Total package weight?
R: 2.3kg with protective packaging