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RS3618XS |
Description: | 12BAY NAS RACKSTATION RS3618XS DISKLESS |
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RS3618XS Overview
RS3618XS is a high-performance Rackmount NAS system featuring 12 drive bays that support mixed drive types including SATA HDD, SAS HDD, and SATA SSD, offering a total storage capacity of up to 192 TB. It supports multiple RAID configurations (RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 / RAID 50 / RAID 60 / JBOD), is powered by Intel Xeon processors with 8 cores, and comes with 8 GB of installed ECC DDR4 memory upgradeable to 128 GB, interfacing through USB 3.0 and 1GbE network ports.
RS3618XS provides expansion support, redundant active cooling via redundant fans, and dual redundant power supplies rated at 750W, making it ideally suited for enterprise data centers, virtualization, SMB backup, and media server use cases. Its design in a 2U rackmount form factor—with a height of 3.5 inches, a width of 17.2 inches, a depth of 29.5 inches, and a weight of 66 lbs—ensures it meets demanding performance and reliability standards.
What is the price of RS3618XS?
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RS3618XS Specifications
Product Type | Storage System |
Storage Type | NAS |
Form Factor | Rackmount |
Bay Count | 12-bay |
Supported Drive Types | Mixed |
Hot-Swap Support | Yes |
Max Supported Capacity | 192 TB |
RAID Support | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 / RAID 50 / RAID 60 / JBOD |
CPU Type | Intel Xeon |
CPU Cores | 8 |
Installed RAM | 8 GB |
Max RAM Capacity | 128 GB |
RAM Type | ECC DDR4 |
Network Ports | 1GbE |
LAN Ports | 4 |
USB Ports | USB 3.0 |
Expansion Support | Yes |
Cooling | Redundant Fan |
Power Supply | Redundant |
Power Supply Wattage | 750W |
Operating System | QTS |
Snapshot Support | Yes |
Cloud Sync Support | Yes |
Virtualization Ready | Yes |
ISCSI Support | Yes |
Surveillance Support | Yes |
Use Case | Enterprise Data Center |
Product Name | QNAP Enterprise Storage Solution RS3618xs |
Height | 3.5 inches |
Width | 17.2 inches |
Depth | 29.5 inches |
Weight | 66 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.







Product Comparison Table
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Bay Count | 8-bay | 12-bay | 8-bay | 2-bay | 12-bay |
Cloud Sync Support | Yes | Yes | Yes | Yes | Yes |
Cooling | Redundant Fan | Redundant Fan | Redundant Fan | Active | Redundant Fan |
CPU Cores | 8 | 8 | 8 | 4 | 8 |
CPU Type | Intel Xeon | Intel Xeon | Intel Xeon | Intel Xeon | Intel Xeon |
Depth | 27.5 inches | 28.0 inches | 27 inches | 28.0 inches | 29.5 inches |
Expansion Support | Yes | Yes | Yes | Yes | Yes |
Form Factor | Rackmount | Rackmount | Rackmount | Rackmount | Rackmount |
Height | 3.5 inches | 3.5 inches | 3.5 inches | 1.75 inches | 3.5 inches |
Hot-Swap Support | Yes | Yes | Yes | Yes | Yes |
Installed RAM | 16 GB | 16 GB | 16 GB | 16 GB | 8 GB |
iSCSI Support | Yes | Yes | Yes | Yes | Yes |
LAN Ports | 4 | 2 | 2 | 2 | 4 |
Max RAM Capacity | 64 GB | 128 GB | 128 GB | 64 GB | 128 GB |
Max Supported Capacity | 512 TB | 1 PB | 512 TB | 512 TB | 192 TB |
Network Ports | 10GbE | 10GbE | 10GbE | 10GbE | 1GbE |
Operating System | Custom OS | Custom OS | Custom OS | Linux | QTS |
Power Supply | Redundant | Redundant | Redundant | Redundant | Redundant |
Power Supply Wattage | 250W | 750W | 750W | 350W | 750W |
Product Name | Q6Q65A Enterprise Storage System | Q2R70A Storage Appliance | Q8D20A Enterprise Storage Array | LPU2GE10V3 Storage System | QNAP Enterprise Storage Solution RS3618xs |
Product Type | Storage System | Storage System | Storage System | Storage System | Storage System |
RAID Support | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 / RAID 50 / RAID 60 / JBOD |
RAM Type | DDR4 | ECC DDR4 | ECC DDR4 | DDR4 | ECC DDR4 |
Snapshot Support | Yes | Yes | Yes | Yes | Yes |
Storage Type | NAS | NAS | SAN | SAN | NAS |
Supported Drive Types | Mixed | Mixed | SATA HDD / SAS HDD / SATA SSD / NVMe SSD | SATA HDD / SAS HDD / SATA SSD / NVMe SSD | Mixed |
Surveillance Support | No | No | No | No | Yes |
USB Ports | USB 3.2 | USB 3.2 | USB 3.2 | USB 3.1 | USB 3.0 |
Use Case | Enterprise Data Center | Enterprise Data Center | Enterprise Data Center / Virtualization | Enterprise Data Center | Enterprise Data Center |
Virtualization Ready | Yes | Yes | Yes | Yes | Yes |
Weight | 45 lbs | 35 lbs | 45 lbs | 40.0 lbs | 66 lbs |
Width | 17.3 inches | 17.5 inches | 17 inches | 17.5 inches | 17.2 inches |
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