Vertiv SCMV285DPH-400 Secure Desktop KVM Switch
Overview
The Vertiv SCMV285DPH-400 is a Cybex secure desktop KVM switch built for environments where air-gap isolation and controlled multi-system access are operational requirements — think government workstations, classified network enclaves, and enterprise security operations centers where a shared keyboard, video, and mouse arrangement must never allow data to bleed between connected hosts. At 17.4 in wide and 2.6 in tall, the SCMV285DPH-400 sits cleanly on a standard desktop or rackmounts into a shallow 1U footprint without dominating the workspace.
Key Features
- Internal Power Supply: The single internal power supply eliminates the wall-wart clutter common to entry-level KVM units. In a tidy ops desk or a clean-room workstation environment, that means one fewer cable run and one fewer potential point of failure on the bench. No external brick to lose or swap out between deployments.
- Operating Temperature 0–40°C (32–104°F): Rated for the full range of conditioned office and light industrial environments. If you're deploying in a temperature-controlled server anteroom or a standard office SOC, this unit operates within spec without supplemental cooling. Push beyond 40°C — dense equipment rooms without adequate HVAC — and you'll want to verify ambient temps before commissioning.
- Humidity Tolerance 0–80% RH Non-Condensing: The non-condensing caveat is worth noting: this switch is designed for stable, controlled environments, not for deployment in spaces with rapid temperature cycling that could cause condensation. Standard office and data center anteroom conditions are well within range.
- Storage Temperature -20–60°C (-4–140°F): A wide storage envelope means units can be warehoused or shipped in unheated facilities without risk of cold-soak damage — practical for staged deployments where hardware sits in a loading dock or equipment closet before installation.
- Multi-Jurisdiction Agency Approvals (FCC Class A, CE, TUV US, TUV Canada, RCM, VCCI): Carrying FCC Class A, CE, TUV US, TUV Canada, RCM, and VCCI marks simultaneously means this unit clears procurement compliance in North America, the EU, Australia/New Zealand, and Japan without requiring separate regional SKUs. For enterprise buyers managing global deployments or federal procurement with EMI/EMC documentation requirements, having all six marks on a single part number simplifies the compliance paperwork considerably.
- Weight 8.2 lbs: At 8.2 lbs, the chassis is substantial enough to stay put on a desktop under active use without a mounting bracket, but light enough for a single technician to handle during rack staging or relocation — no lift-assist required for standard installation workflows.
- Chassis Dimensions (17.4 × 7.2 × 2.6 in): The 7.2 in depth keeps the unit from overhanging most desktop surfaces and fits within standard 1U rackmount depth envelopes. The 17.4 in width aligns with standard 19 in rack form factor — verify whether a dedicated rack-mount kit is required for your specific rack configuration.
Integration & Compatibility
The SCMV285DPH-400 carries the Vertiv Cybex product designation, positioning it within Vertiv's line of Vertiv KVM and switching solutions aimed at secure, multi-host desktop environments. Buyers evaluating this unit alongside other KVM switches should cross-reference Vertiv's Cybex family documentation for host interface types (DisplayPort, HDMI, DVI, USB-C), channel count, and any applicable NIAP PP 4.0 or Common Criteria certifications relevant to their deployment classification — those specifics should be confirmed against the current Vertiv product brief for this SKU. For organizations building out a broader secure KVM infrastructure, pair this unit with compatible KVM cable sets rated for the same interface standard to maintain signal integrity and avoid impedance mismatches at the connector.
Frequently Asked Questions
Q: What are the operating temperature limits for the SCMV285DPH-400?
A: The SCMV285DPH-400 is rated for 0 to 40°C (32 to 104°F) operating temperature, with humidity up to 80% RH non-condensing. It can be stored between -20 and 60°C (-4 to 140°F).
Q: Does the SCMV285DPH-400 use an external power supply?
A: No. The SCMV285DPH-400 uses a single internal power supply — there is no external wall adapter or power brick required.
Q: What agency approvals does the SCMV285DPH-400 carry?
A: The SCMV285DPH-400 carries FCC Class A, CE, TUV US, TUV Canada, RCM, and VCCI certifications, covering North American, European, Australian/New Zealand, and Japanese regulatory requirements.
Q: What are the physical dimensions and weight of the SCMV285DPH-400?
A: The unit measures 17.4 in wide × 7.2 in deep × 2.6 in tall and weighs 8.2 lbs.
Q: Is the SCMV285DPH-400 (often searched as SCMV285DPH 400) suitable for classified or government network environments?
A: The SCMV285DPH-400 is part of Vertiv's Cybex secure KVM line, which is designed for multi-host secure switching. For specific NIAP Common Criteria certification status applicable to classified government deployments, verify against Vertiv's current compliance documentation for this SKU — certification status should be confirmed at time of procurement.
Q: How much does the SCMV285DPH-400 weigh, and can one person install it?
A: At 8.2 lbs and 2.6 in tall, the SCMV285DPH-400 is a single-technician install for both desktop placement and rack staging — no additional lift assistance is needed under standard conditions.
When I spec the SCMV285DPH-400 for a project, the first thing I point to is the multi-jurisdiction agency approval stack — FCC Class A, CE, TUV US, TUV Canada, RCM, and VCCI on a single SKU. That's not a marketing bullet; that's procurement paperwork for six regulatory domains handled in one line item, which matters when you're outfitting a global enterprise SOC or processing a federal purchase order with EMC documentation requirements.
Technical Highlights:
- Internal Power Supply: No external brick means cleaner cable management at the workstation and one fewer component in the failure chain. On a dense ops desk with six other devices, this alone justifies the form factor.
- Operating Range 0–40°C: Covers every conditioned office and light-industrial environment without supplemental cooling. The 80% RH non-condensing ceiling keeps it appropriate for stable data center anteroom deployments.
- Storage Envelope -20–60°C: Units can sit in unheated warehouses or transit packaging through temperature extremes during shipping without cold-soak risk — useful for staged enterprise rollouts where hardware spends weeks in a loading dock before commissioning.
Deployment Considerations:
- At 17.4 in wide and 2.6 in tall, this unit aligns with standard 19 in rack width — confirm whether your specific rack requires a dedicated rail kit before finalizing the install plan, as the product evidence does not specify a bundled bracket.
- The non-condensing humidity rating is a hard limit: avoid deploying in spaces with rapid temperature cycling (uninsulated server rooms adjacent to exterior walls in cold climates, for example) where condensation could form on the chassis.
The SCMV285DPH-400 is the right call for enterprise security operations centers and government workstation enclaves where multi-jurisdiction compliance documentation is a procurement gate and a clean, internally-powered desktop form factor is a day-one requirement.
