Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
The Lenovo 4M27A11826 is a physical intrusion detection kit designed for the ThinkSystem SR850 V2 rack server platform. It enables chassis-intrusion alerting — notifying system administrators when the server cover is removed, a critical physical security control in data center and co-location environments where unauthorized internal access must be logged or alarmed. This is a factory-new, genuine Lenovo spare/option kit, not an aftermarket substitute.
The 4M27A11826 is designed for the Lenovo ThinkSystem SR850 V2 platform. Verify chassis generation before ordering — SR850 and SR850 V2 are distinct platforms with different internal bay and connector layouts; this kit is not confirmed compatible with first-generation SR850 or other ThinkSystem 2U/4U models. Cross-reference against Lenovo's SR850 V2 Hardware Maintenance Manual or the server's options compatibility matrix to confirm fit for your specific chassis configuration.
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
Replacement cable kit designed for specific Lenovo ThinkServer models
Chassis intrusion detection kit designed specifically for the ThinkSystem ST50 V2 tower server
Factory-supplied intrusion detection cable kit engineered for ThinkSystem rack servers
Factory-replacement intrusion switch cable kit designed for ThinkSystem SR860 V2 rack servers
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Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
