Vertiv GXT5-8000HVRT5UXLN vs Vertiv GXT5-8000MVRT6UXLN: Specification Comparison
Both the GXT5-8000HVRT5UXLN and GXT5-8000MVRT6UXLN are Vertiv GXT5-series 8 kVA / 8 kW online double-conversion UPS systems sharing the same topology, efficiency ratings, management interface, and certifications. The critical differentiators for installers and IT buyers are output voltage architecture (single 208 V multi-tap vs. dual 208/120 V), physical form factor (5U vs. 6U, 60.6 lb lighter vs. heavier), and output receptacle options (hardwired plus hardwired receptacles vs. hardwired plus optional Power Output Distribution modules).
In This Guide
Which model matches your load's voltage and receptacle requirements?
The GXT5-8000HVRT5UXLN outputs 200, 208, 220, 230, or 240 VAC (user-configurable) — a single-voltage, multi-tap design suited exclusively to 208 V-class loads. In addition to hardwired input and output connections, it provides two L6-20R and two L6-30R receptacles, giving installers direct plug-in termination for 208 V devices without an additional distribution panel.
The GXT5-8000MVRT6UXLN delivers 208 VAC or 120 VAC (user-configurable), making it a dual-voltage unit capable of feeding both 208 V infrastructure equipment and standard 120 V North American loads from the same UPS. Its output is hardwired only — no factory-installed receptacles — but Vertiv specifies that optional Power Output Distribution (POD) modules are available for downstream distribution flexibility.
Decision axis: if your load is entirely 208 V and you want native plug-in receptacles without a PDU, the HVRT5UXLN fits directly. If your deployment mixes 208 V and 120 V circuits, or if you prefer POD-based distribution, the MVRT6UXLN is the only option of the two that supports 120 V output.
How do the physical footprint and weight compare for rack planning?
The GXT5-8000HVRT5UXLN occupies 5U of rack space (8.5 in H × 16.9 in W × 24.8 in D) and weighs 164.2 lb. Its shallower depth of 24.8 in suits cabinets with standard or mid-depth rails.
The GXT5-8000MVRT6UXLN requires 6U (10.2 in H × 16.9 in W × 25.6 in D) and weighs 224.8 lb — 60.6 lb heavier and 0.8 in deeper than the HVRT5UXLN. The added rack unit and weight are consistent with the internal battery complement required to support the dual-voltage architecture and slightly extended chassis.
Both units share the same 16.9 in width and a flexible rack/tower form factor per spec. Installers must verify floor load ratings when deploying the MVRT6UXLN, as 224.8 lb is a material structural consideration. The 1U and 0.8 in depth difference may also affect rack density planning in high-fill cabinets.
Do the input voltage windows and management capabilities differ?
Input voltage handling is nearly identical but not identical. The HVRT5UXLN accepts 176–288 VAC; the MVRT6UXLN accepts 176–280 VAC. The HVRT5UXLN's 8 VAC wider upper tolerance (288 vs. 280 VAC) provides marginally more headroom on high-voltage utility feeds, though both units specify the same 208 VAC typical input.
Management capabilities are spec-identical across both models: factory pre-installed Vertiv RDU101 SNMP/Webcard, USB, RS485, RS232, terminal block, and external battery connector. Both support SNMP and web management, plus serial out-of-band management. Both feature the same full-color graphic LCD with gravity-sensing orientation.
Compliance and certification listings are also identical for both models: ENERGY STAR 2.0, UL1778, c-UL, RoHS2, and REACH. Operating temperature range is the same for both: +32 to +104 °F (0 to 40 °C). Neither model has a differentiated specification for battery runtime in the provided data.
Which should you choose: the GXT5-8000HVRT5UXLN or the GXT5-8000MVRT6UXLN?
Our take: The GXT5-8000HVRT5UXLN is the stronger choice when the entire load is 208 V-class and onboard plug-in receptacles are required, while the GXT5-8000MVRT6UXLN is the only viable option when the deployment must serve both 208 V and 120 V circuits. Three concrete spec deltas drive the decision: (1) output voltage — the HVRT5UXLN is 200–240 VAC single-rail with factory L6-20R and L6-30R receptacles; the MVRT6UXLN is 208/120 VAC dual-rail with hardwired-only output and optional PODs; (2) weight — 164.2 lb vs. 224.8 lb, a 60.6 lb difference with real floor-load and installation-labor implications; (3) input ceiling — 288 VAC vs. 280 VAC upper limit. If the rack hosts a mix of server PDUs at 208 V and 120 V edge devices, specify the MVRT6UXLN. For a homogeneous 208 V environment where rack space and weight savings matter, the HVRT5UXLN's 5U footprint and native receptacles are the practical fit.
Side-by-Side Comparison
Spec-for-spec, from manufacturer data.
| Specification | Vertiv GXT5-8000HVRT5UXLN | Vertiv GXT5-8000MVRT6UXLN |
|---|---|---|
| SKU | GXT5-8000HVRT5UXLN | GXT5-8000MVRT6UXLN |
| Power Rating | 8,000 VA / 8,000 W | 8,000 VA / 8,000 W |
| Topology | Online double conversion | Online double conversion |
| Input Voltage (Typical) | 208 VAC | 208 VAC |
| Input Voltage Range | 176–288 VAC | 176–280 VAC |
| Output Voltage | 200/208/220/230/240 VAC (configurable) | 208/120 VAC (configurable) |
| Output Receptacles | 2× L6-20R, 2× L6-30R + hardwired | Hardwired only; optional PODs |
| Form Factor / Rack Height | 5U (8.5 in) | 6U (10.2 in) |
| Width | 16.9 in | 16.9 in |
| Depth | 24.8 in | 25.6 in |
| Weight | 164.2 lb | 224.8 lb |
| Efficiency (ECO Mode) | Up to 98% | Up to 98% |
| Efficiency (On-line Mode) | Up to 95% | Up to 95% |
| Management Card | Factory RDU101 SNMP/Webcard | Factory RDU101 SNMP/Webcard |
| Interfaces | USB, RS485, RS232, terminal block, ext. battery | USB, RS485, RS232, terminal block, ext. battery |
| Certifications | ENERGY STAR 2.0, UL1778, c-UL, RoHS2, REACH | ENERGY STAR 2.0, UL1778, c-UL, RoHS2, REACH |
Frequently Asked Questions
Which should you choose: the GXT5-8000HVRT5UXLN or the GXT5-8000MVRT6UXLN?
The GXT5-8000HVRT5UXLN is the stronger choice when the entire load is 208 V-class and onboard plug-in receptacles are required, while the GXT5-8000MVRT6UXLN is the only viable option when the deployment must serve both 208 V and 120 V circuits. Three concrete spec deltas drive the decision: (1) output voltage — the HVRT5UXLN is 200–240 VAC single-rail with factory L6-20R and L6-30R receptacles; the MVRT6UXLN is 208/120 VAC dual-rail with hardwired-only output and optional PODs; (2) weight — 164.2 lb vs. 224.8 lb, a 60.6 lb difference with real floor-load and installation-labor implications; (3) input ceiling — 288 VAC vs. 280 VAC upper limit. If the rack hosts a mix of server PDUs at 208 V and 120 V edge devices, specify the MVRT6UXLN. For a homogeneous 208 V environment where rack space and weight savings matter, the HVRT5UXLN's 5U footprint and native receptacles are the practical fit.
Can the GXT5-8000MVRT6UXLN power standard 120 V equipment directly?
Yes. Per spec, the GXT5-8000MVRT6UXLN output is user-configurable to 208 VAC or 120 VAC, making it capable of feeding standard North American 120 V loads. The GXT5-8000HVRT5UXLN output range is 200–240 VAC only and does not support 120 V output per the provided specifications.
Does either UPS include plug-in output receptacles, or is everything hardwired?
The GXT5-8000HVRT5UXLN includes two L6-20R and two L6-30R receptacles in addition to hardwired input and output connections. The GXT5-8000MVRT6UXLN is hardwired input and output only; the spec notes that optional Power Output Distribution (POD) modules are available for downstream receptacle distribution, but none are factory-installed.
Is the GXT5-8000HVRT5UXLN or GXT5-8000MVRT6UXLN better for larger or denser rack deployments?
The GXT5-8000HVRT5UXLN consumes 5U versus the MVRT6UXLN's 6U, and weighs 164.2 lb versus 224.8 lb. For density-constrained cabinets or sites with floor-load limits, the HVRT5UXLN's smaller footprint and lower weight are advantages. The MVRT6UXLN's additional 1U and 60.6 lb are attributable to its dual-voltage architecture; installers should verify cabinet and raised-floor ratings before deploying the heavier unit.
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