| PartNumber | SFP-GLX/LCI-20E | SFP-GLX/LCI-40E | SFP-GLX/LCI-10E |
| Description | Modules Accessories 1000Base-LX SFP module (20km) with Wide Temp. | Modules Accessories 1000Base-LX singlemode SFP (40km) w/ wide temp | Modules Accessories 1000Base-LX SFP module (10km) with Wide Temp. |
| Manufacturer | Advantech | Advantech | Advantech |
| Product Category | Modules Accessories | Modules Accessories | Modules Accessories |
| Product | Circuit Modules | Circuit Modules | Circuit Modules |
| For Use With | EKI-7659C | EKI-7659C | EKI-7659C |
| Description/Function | 1000Base-LX single-mode SFP module (20 km) | 1000Base-LX single-mode SFP module (40 km) | 1000Base-LX single-mode SFP module (10 km) |
| Brand | Advantech | Advantech | Advantech |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Operating Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
| Product Type | Modules Accessories | Modules Accessories | Modules Accessories |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Embedded Solutions | Embedded Solutions | Embedded Solutions |