Manufacturer | Lenovo |
Product Name | Lenovo 44X1964 8GB SFP+ SW Optical Transceiver |
Manufacturer Part Number | 44X1964 |
Type | Optical Transceiver |
Form Factor | SFP+ |
Hot-swappable | Yes |
Product Category | Repeater / Transceiver |
Family | Networking |
Sub-Category | |
UPC | 883436048859 |
Lenovo 44X1964 8GB SFP+ SW Optical Transceiver





Key Benefits

AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Supports 8 Gbps speeds, ideal for bandwidth-intensive enterprise applications
- TAA compliance makes it suitable for government and public sector procurement
- Hot-swappable SFP+ design simplifies install and maintenance in data centers
Product Overview
The Lenovo 44X1964 8 GB SFP+ SW Optical Transceiver is engineered for enterprise-grade high-speed data connectivity. Featuring a compact SFP+ form factor and supporting data rates up to 8 Gbps, it is ideal for short-range optical applications in environments requiring reliable and secure performance. TAA compliance ensures eligibility for government procurement, and its hot-swappable design allows efficient maintenance and upgrades. Manufactured in Mexico, this transceiver is a dependable solution for modern networking infrastructure.
Specifications
Product Overview
Wireless Features
Wi-Fi Support |
Compliance & Origin
Country of Origin | Mexico |
TAA Compliant | Yes |
RoHS Compliance | Yes |
EMC Standard | EN 55022 Class B |
Laser Class | Class 1 Laser IEC/EN 60825-1 |
Certifications | CE, FCC, UL, TUV |
Advanced Security Features
Built-in Diagnostic Monitoring | Yes (Digital Diagnostics Monitoring - DDM) |
Security Features | Tamper-resistant design |
Interfaces
Interface Type | SFP+ |
Connector Type | LC Duplex |
Wavelength | 850 nm |
Data Link Protocol | Gigabit Ethernet |
Data Transfer Rate | 8 Gbps |
Protocols Supported | 8 Gbps Fibre Channel, 10 Gb Ethernet (limited compatibility) |
Media Type | Optical Fiber |
Maximum Transmission Distance | 150 m (OM4 fiber) |
Fiber Mode | Multi-mode |
Physical & Environmental
Dimensions (Height x Width x Depth) | 13.4 mm x 56.5 mm x 8.6 mm |
Weight | 0.02 kg (approx) |
Operating Temperature | 0°C to 70°C |
Storage Temperature | -40°C to 85°C |
Relative Humidity (Non-condensing) | 5% to 95% |
Enclosure Material | Metal |
Cooling | Passive |
MTBF (Mean Time Between Failures) | Over 1 million hours |
Cloud Management & Licensing
Managed via Cloud | |
Management Interface | |
Licensing Model |