The SCHROFF ratiopacPRO Enclosure RATIOP.PRO WI 4HE 84TE 495T is compared with several alternative SCHROFF ratiopacPRO enclosures and rack solutions, as well as the BGTR H subrack. All these products share the SCHROFF brand and are designed for securely housing electronic assemblies, boards, and instruments in industrial, laboratory, or telecommunication environments. The primary differences lie in their height and depth dimensions (3U, 4U, or 6U), structural application (desktop/tower enclosures versus rack-mounted solutions and subracks), and installation depth, which directly determine equipment capacity and compatibility.
⚙️ The table below compares key characteristics such as height in units (HE/U), module width in horizontal pitch units (TE/HP), mounting depth in millimeters, and the enclosure construction type.
| Comparison parameter | SCHROFF ratiopacPRO 4HE 495T | SCHROFF ratiopacPRO 3HE 495T (24571044) | SCHROFF ratiopacPRO 6HE 375mm | SCHROFF RATIOP.PRO WI 3U 375mm | SCHROFF Subrack BGTR H 3HE 235T | SCHROFF ratiopacPRO air 6HE 375T | Practical conclusion |
|---|
| Enclosure height | 4HE (4U) | 3HE (3U) | 6HE (6U) | 3U (3HE) | 3HE (3U) | 6HE (6U) | Greater height (4U and 6U) allows housing more vertical boards and larger modules compared to compact 3U options. |
| Module width | 84TE | 84 TE | 84TE | 84HP | 84TE | 84TE | All compared models feature the standard 84-unit width, ensuring full compatibility with standard 19-inch front panels and modules. |
| Mounting depth | 495 mm | 495 mm | 375 mm | 375 mm | 235 mm | 375 mm | Models with a 495 mm depth accommodate longer boards and deeper internal components, whereas 375 mm and 235 mm versions save space for shorter equipment. |
| Type and application | Desktop and tower enclosure | Rack enclosure | 19" rack enclosure | Rackmount enclosure | Subrack (chassis assembly) | Ventilated rack-mount case | The main product is versatile for desktop or tower placement, while alternatives are strictly optimized for 19" rack mounting or subrack chassis integration. |
◎ The table below evaluates usage scenarios and buyer needs to determine which product is most suitable for specific tasks.
| Use case | Recommended product | Why |
|---|
| Housing sensitive electronics in a desktop or tower setup with increased depth | SCHROFF ratiopacPRO Enclosure RATIOP.PRO WI 4HE 84TE 495T | Provides increased 4U height and a 495 mm depth for larger circuit boards and components in laboratory or industrial environments without requiring a rack cabinet. |
| Mounting standard boards in deep industrial rack cabinets | SCHROFF ratiopacPRO RATIOP.PRO FB 3HE 84TE 495T | Offers the same large 495 mm depth but is adapted to a 3U height for standard telecommunications rack systems. |
| Compact multi-level system integration in 19" racks | SCHROFF ratiopacPRO 6U (6HE) 84TE, depth 375 mm | Double 6U height delivers maximum vertical space for complex systems while maintaining a shorter 375 mm depth. |
| Integrating smaller modules into standard server racks with limited depth | SCHROFF RATIOP.PRO WI 3U 375mm (24571442) | Features a reduced depth of 375 mm and a 3U height, making it ideal for compact rack and laboratory assemblies. |
| Building modular sub-chassis frameworks for CompactPCI systems | SCHROFF Subrack BGTR H 3HE 84TE 235T KD | Acts as a basic structural chassis with a minimal 235 mm depth for compact internal modular builds. |
| Organizing high-density board systems with enhanced ventilation needs | SCHROFF ratiopacPRO air Complete Case 6U 84TE 375T | Designed specifically for CompactPCI/VPX-style modules with a strong focus on airflow and straightforward rack integration. |
The SCHROFF ratiopacPRO Enclosure RATIOP.PRO WI 4HE 84TE 495T differs from alternatives by combining an increased 4U height with a large 495 mm mounting depth in a desktop and tower format. It is best suited for engineers and laboratories needing professional protection and housing for deep electronic assemblies outside standard 19-inch cabinets. Choose this model if you need a reliable desktop or standalone tower with extra vertical headroom, whereas strict rack-mounting or different dimensional requirements are better served by the alternative line-up.
