In Win IW-RS424-07 4U NVMe Hybrid Rackmount Chassis for Enterprise Storage

Enterprise-Class NVMe Hybrid Storage

Meet the IW-RS424-07, a 4U NVMe hybrid rackmount chassis built to handle the demands of modern data centres. Supporting the latest Intel® Xeon Scalable and AMD EPYC processor families, it’s engineered for those who need blistering performance, ultra-low latency, and flexible deployment in enterprise storage environments. From cloud and hyperscale computing to high-speed transaction processing and virtualisation, it’s designed to accelerate critical workloads and keep your infrastructure future-proof.

Power and Performance That Scales

This chassis is all about choice and capacity. It houses up to 24 hot-swap 2.5” or 3.5” drive bays and can be configured with 8 optional U.2 NVMe SSD trays to boost throughput where it matters most. Two rear-mounted 2.5” SAS/SATA SSD bays provide dedicated space for system disks, keeping operating environments separate and secure. It’s a flexible design that adapts to your storage strategy — whether you’re building a high-density storage server or a performance-optimised NVMe tier.

Built for Today’s Data Workloads

The IW-RS424-07 is designed to meet a broad spectrum of data centre needs. It’s just as comfortable powering mission-critical databases and virtual machines as it is serving as the backbone of cloud services or AI compute clusters. With support for dual-slot GPUs, it’s ready for high-performance computing tasks, machine learning workflows, and analytics workloads that demand serious acceleration.

Connectivity That Keeps Up

At the heart of the chassis is a choice of Mini-SAS HD, SlimSAS or OCuLink backplanes, all compatible with PCIe 4.0. This means support for SAS/SATA 12Gb/s and NVMe PCIe Gen4 16GT/s, ensuring your storage traffic is never bottlenecked. The built-in Broadcom SAS 35x36R expander delivers true end-to-end connectivity and simplifies deployment by managing large storage arrays with minimal configuration.

Flexible Drive Configurations

Versatility is key in the IW-RS424-07. Configure the front bays as 24 x SAS/SATA or a mixed setup of 16 x SAS/SATA and 8 x U.2 NVMe drives to suit your performance profile. The screwless tray system allows for quick, tool-free drive swaps, while larger 3.5” drives can still be secured with screws for added stability. This adaptable approach makes it easy to balance capacity and speed as your storage needs evolve.

Anti Vibration Fans

High-density storage demands effective cooling, and the IW-RS424-07 doesn’t disappoint. It ships with four 80 x 38mm PWM hot-swap fans delivering strong airflow while keeping noise to a minimum. Their anti-vibration design enhances reliability and longevity, maintaining consistent thermal performance even in continuous operation scenarios.

1200W 80PLUS Platinum CRPS PSU

The IW-RS424-07 comes equipped with a 1200W 80 PLUS® Platinum certified CRPS power supply right out of the box, delivering high efficiency and stable output for demanding enterprise workloads. This level of power ensures consistent performance even in heavily configured builds with multiple GPUs or high-capacity NVMe arrays. Built-in PMBus support adds an extra layer of control, enabling advanced monitoring and smarter power management to keep your infrastructure running smoothly around the clock.

Easy Maintenance and Deployment

Building and maintaining servers shouldn’t slow you down. That’s why InWin includes tool-less features across the chassis — from ball-bearing slide rails and a top cover release button to hot-swap drive trays and fan modules. These quality-of-life touches make installation, upgrades, and maintenance faster and easier, reducing downtime and simplifying system management.

Ready for the Rack

Fully compatible with EIA-RS310D 19” cabinets, the IW-RS424-07 supports ATX, CEB, and EEB motherboard form factors and provides seven full-height PCIe slots for expansion. The chassis measures 660 x 448 x 172.8mm (26” x 17.6” x 6.8”) and ships with 30” ball-bearing slide rails, making it a straightforward fit into standard rack environments.

• 4U NVMe hybrid ATX/CEB/EEB chassis with 1200W 80 PLUS® Platinum PSU.
• Compatible with Intel® Xeon Scalable and AMD EPYC processors for maximum compute flexibility.
• Up to 24x hot-swap 2.5"/3.5" bays plus 8x U.2 NVMe SSD options for high-performance tiered storage.
• Dual-slot GPU support for AI, machine learning, and high-performance computing workloads.
• Choice of Mini-SAS HD, SlimSAS, or OCuLink backplanes with PCIe 4.0 support for ultra-fast data transfer.
• Built-in Broadcom 12G SAS expander for simplified large-scale storage deployment.
• Ships with a 1200W 80 PLUS® Platinum CRPS PSU for stable, efficient power delivery.
• Four hot-swap PWM cooling fans ensure consistent thermal performance and quiet operation.
• Tool-less design with slide rails, quick-release trays, and fan modules for rapid maintenance.
• Compatible with ATX, CEB, and EEB motherboards and standard 19” rack cabinets.
• Ideal for cloud services, virtualisation, analytics, online transaction processing, and AI environments.