Supermicro SuperChassis 836BE1C-R1K03B (black)

**Supermicro SuperChassis 836BE1C-R1K03B – 3U Rackmount, 16 Hot-Swap Bays, 1000W Redundant PSU, SAS3 Expander, Enterprise-Class**

The **Supermicro SuperChassis 836BE1C-R1K03B** is a **high-capacity 3U rackmount server chassis** tailored for enterprise-level storage and compute solutions. With **16x 3.5″ hot-swap drive bays**, a **SAS3 12Gb/s expander backplane**, **redundant 1000W Titanium power supplies**, and **robust cooling architecture**, it’s designed for high-performance applications such as software-defined storage (SDS), virtualization, data-intensive workloads, and large-scale databases.

**Flexible, Scalable, Enterprise-Ready**

Supporting **EATX motherboards**, this chassis gives you the flexibility to deploy advanced server platforms, making it ideal for growing IT infrastructures and demanding data environments. Whether you’re building a storage node, virtualization host, or HPC setup, this chassis is engineered to scale with your needs.

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### ✅ **Key Features:**

* **Form Factor**: 3U Rackmount
* **Motherboard Support**: EATX (Enhanced ATX) – ideal for dual-processor server builds
* **Drive Bays**:

* **16x 3.5″ Hot-Swap Bays** – SAS3/SATA3 compatible (HDD or SSD)
* **SAS3 12Gb/s Single Expander Backplane** for optimal data throughput
* 4 mini-SAS HD connectors: **2 uplink / 2 downlink** for storage expansion
* **Expansion Slots**: 7 full-height slots for RAID cards, GPUs, high-speed NICs, etc.
* **Cooling System**:

* **3x 80x80x38mm Middle PWM Fans (7K RPM)**
* **2x 80x32mm Rear PWM Exhaust Fans (6.7K RPM)**
* **Adjustable Air Shroud** for superior airflow over hot components
* **Included Accessories**:

* Rail Kit (quick release) for easy rack installation
* Power extension cables, dummy covers, fan extension, ribbon cables
* 16x Gen 5.5 Hot-swap 3.5″ HDD trays
* Black USB/COM tray for flexibility

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### ✅ **Redundant Titanium-Level Power Supply for Mission-Critical Uptime:**

* **Redundant 2x 1000W 1U Titanium-Level Efficiency (96%)**
* PMBus support for remote power monitoring and management
* Input Support:

* 800W @ 100-127V AC
* 1000W @ 200-240V AC
* Meets enterprise-grade certifications: **RoHS, REACH, UL, CE, FCC Class A**

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### ✅ **Technical Specifications Summary:**

‘ **Specification** ‘ **Details** ‘
‘ ———————– ‘ ——————————- ‘
‘ **Form Factor** ‘ 3U Rackmount ‘
‘ **Motherboard Support** ‘ EATX ‘
‘ **Drive Bays** ‘ 16x 3.5″ Hot-Swap (SAS3/SATA3) ‘
‘ **Expansion Slots** ‘ 7x Full-height ‘
‘ **Cooling** ‘ 5x High-RPM Hot-swap PWM Fans ‘
‘ **Power Supply** ‘ 2x 1000W Redundant Titanium PSU ‘
‘ **Dimensions (HxWxD)** ‘ 5.2″ x 17.2″ x 25.5″ ‘
‘ **Color** ‘ Black ‘

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### ✅ **Ideal Use Cases:**

* Enterprise Storage Server (ZFS, Ceph, TrueNAS, etc.)
* Virtualization Hosts (VMware, Proxmox, Hyper-V)
* Data Archiving and Backup
* HPC & Research Computing Clusters
* High-Capacity Media Storage (for video editing, surveillance systems, etc.)

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### ⚠️ **Special-Order Disclaimer:**

> This is a **special-order, non-cancellable** item. Please verify compatibility and ensure project requirements before purchasing. **Returns are not accepted for special-order items.**

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### 📦 **Package Contents:**

* SuperChassis 836BE1C-R1K03B (Black)
* **16x** 3.5″ Hot-Swap HDD Trays
* 1x SAS3 Expander Backplane (12Gb/s, 4x Mini-SAS HD)
* **2x** 1000W Redundant Titanium Power Supply Units
* 1x Quick Release Rail Kit + Rail Screw Bag
* Cables, Dummy Covers, Extension Leads, and more as listed in package details

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**Looking for Help or More Info?**

If you have **questions about compatibility** (motherboards, RAID, networking), **need recommendations for matching hardware**, or want **bundle pricing** on drives, controllers, or networking gear-please reach out via the platform’s messaging system. We’re ready to help ensure your system build is successful.

✅ **Supermicro – Trusted by IT professionals worldwide for reliability, performance, and innovation.**