Spirent XFP-4001A Testcenter Module Card 145138038654 but says tool service required

but says tool service required (E405 error) and for this reason

Manufacturer Delta Model Number ECMA-C20401FS SKU 19-28088 Ref 23-86631

Manufacturer VWR Model Number 62344-914 SKU 19-63872 Ref 23-90763

Manufacturer G

Manufacturer NAD Model Number 208 SKU 19-68120 Ref 23-97148

Spirent XFP-4001A Testcenter Module Card 145138038654 but says tool service requiredCondition Used Description This Module Card has been pulled from a functional environment. The unit has wear from previous use including scuffs and scratches. Includes only the Module Card, No accessories. Photos are of the actual unit for sale. Inventory is on hand and ready to ship. Please feel free to message us any questions you may have. Thank you for checking out our listing. Specifics Manufacturer Spirent Model Number XFP 4001A SKU 19 41593 Ref