Synology 2U FlashStation FS6400 - 2.5" Disk Tray, 24 Bays
Blazingly Fast All-Flash Server Aiming for I/O-Intensive Applications
FlashStation FS6400 is a highly reliable and ultra-high performance all-flash server for I/O-intensive and latency-sensitive applications, such as multimedia post-production, virtual machines, online transaction processing, or databases. FS6400 is backed by Synology's 5-year limited warranty.
- Dual Intel® Xeon® Silver 8-core with NUMA
- DDR4 ECC RDIMM, up to 512GB
- Over 240,000 iSCSI 4K random write IOPS
- Up to 72 drives with RX2417sas
Key Features
- Synology all-flash server targeted at I/O-intensive and latency-sensitive applications
- Over 240,000 iSCSI 4K Random Write IOPS, ultra-high performance with low latency1
- Dual Intel® Xeon® Silver 8-core processors and 32GB DDR4 ECC RDIMM, expandable up to 512GB
- Onboard 10GBASE-T ports, capable of installing optional 10GbE/25GbE/40GbE NICs
- Complete virtualization solution for VMware® vSphere, Windows Server® Hyper-V™, Citrix® XenServer, and OpenStack® Cinder
- Advanced Btrfs file system offering 65,000 system-wide snapshots and 1,024 snapshots per shared folder
- Scale up to 72 drives with 2 x Synology expansion unit RX2417sas
Uncompromising Performance
Synology FlashStation FS6400 is a 2U rackmount server designed for I/O-intensive and latency-sensitve tasks. Featuring two Intel® Xeon®Silver processors with Non-Uniform Memory Access (NUMA) I/O optimization, 24 drive bays supporting 2.5" SAS/SATA SSD, and 32GB DDR4 ECC RDIMM, FS6400 provides over 240,000 iSCSI 4K random write IOPS and is ideal for multimedia post-production, virtual machines, online transaction processing, or database applications.
FS6400 comes with two 10GBASE-T ports and supports optional network interface cards for high-speed data transmission. Storage capacity can be further scaled up with Synology expansion unit RX1217sas/RX2417sas, providing up to 72 storage drives with elastic expandability. 5-year product warranty guarantees hardware replacement and technical support services, maximizing your return on investment (ROI).
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Btrfs: Next Generation Storage Efficiency
FS6400 introduces the Btrfs file system, bringing the most advanced storage technologies to meet the management needs of modern businesses.
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Enterprise-Grade Applications
Powered by the innovative Synology DiskStation Manager (DSM), FS6400 comes fully-equipped with applications and features designed specifically for large-scale businesses.
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Effortless Virtualization Deployment
Synology iSCSI storage fully supports most virtualization solutions to enhance work efficiency with a simple management interface. VMware®vSphere 6.5 and VAAI integration helps offload storage operations and optimizes computation efficiency.
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Virtual Machine Manager
Virtual Machine Manager implements various virtualization solutions, allowing you to manage multiple virtual machines on your FS6400, including Windows, Linux, and Virtual DSM.
Reliability, Availability & Disaster Recovery
System reliability is critical for businesses everywhere. FS6400 responds to these concerns with wide-ranging availability and redundancy features:- Synology High Availability ensures seamless transitioning between clustered servers in the event of unexpected disasters and ensures that your services remain online.
- Snapshot Replication provides schedulable, near-instantaneous data protection, ensuring business documents in shared folders, virtual machines in iSCSI LUNs, or dockerized application data remain safe and available in the event of a disaster.
- Redundant power supplies, system fans and network ports with failover support ensure continual service uptime.
- High reliability system design, including fan-less CPU heat-sink and passive cooling technology, prevents single points of failure.
- DDR4 ECC RDIMM reduces power consumption and has error detection and correction capabilities during data transmission.
- Power button and indicator
- Beep off button
- Drive tray
- Drive status indicator
- PSU fan
- Power port
- PSU indicator
- Console port
- Reset button
- 1GbE RJ-45 port
- 10GbE RJ-45 (10GBASE-T) port
- USB 3.0 port
- PCIe expansion slot
- Expansion port
5-year warranty
Synology guarantees a robust and reliable data management experience with a 5-year limited warranty, providing responsive technical support and hardware replacement services to maximize your return on investment.
Specifications
Hardware Specifications |
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CPU |
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CPU |
CPU Model | Intel Xeon Silver 4110 x 2 |
CPU Architecture | 64-bit | |
CPU Frequency | 8-core 2.1 (base) / 3.0 (turbo) GHz | |
Hardware Encryption Engine (AES-NI) | ||
Memory |
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Memory |
System Memory | 32 GB DDR4 ECC RDIMM |
Memory Module Pre-installed | 32 GB (16 GB x 2) | |
Total Memory Slots | 16 | |
Maximum Memory Capacity | 512 GB (32 GB x 16) | |
Notes |
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Storage |
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Storage |
Drive Bays | 24 |
Maximum Drive Bays with Expansion Unit | 48 (RX1217sas x 2) / 72 (FX2421 x 2) | |
Compatible Drive Type |
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Maximum Single Volume Size |
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Hot Swappable Drive | ||
Notes |
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External Ports |
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External Ports |
RJ-45 1GbE LAN Port | 2 (with Link Aggregation / Failover support) |
RJ-45 10GbE LAN Port | 2 (with Link Aggregation / Failover support) | |
USB 3.0 Port | 2 | |
Expansion Port | 1 | |
PCIe |
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PCIe |
PCIe Expansion | 2 x Gen3 x8 slots (x8 link) |
File System |
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File System |
Internal Drives |
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External Drives |
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Notes | exFAT Access is purchased separately in Package Center. | |
Appearance |
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Appearance |
Form Factor (RU) | 2U |
Size (Height x Width x Depth) | 88 mm x 482 mm x 724 mm | |
Weight | 17.26 kg | |
Rack Installation Support | 4-post 19" rack (Synology Rail Kit - RKS1317) | |
Notes | The rail kit is sold separately | |
Others |
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Others |
System Fan | 80 mm x 80 mm x 4 pcs |
Fan Speed Mode |
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Easy Replacement System Fan | ||
Power Recovery | ||
Noise Level | 53.7 dB(A) | |
Scheduled Power On / Off | ||
Wake on LAN / WAN | ||
Power Supply Unit / Adapter | 800 W | |
Redundant Power Supply | ||
AC Input Power Voltage | 100 V to 240 V AC | |
Power Frequency | 50/60 Hz, Single Phase | |
Power Consumption | 288.49 W (Access) 145.8 W (HDD Hibernation) |
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British Thermal Unit | 984.37 BTU/hr (Access) 497.49 BTU/hr (HDD Hibernation) |
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Notes |
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Temperature |
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Temperature |
Operating Temperature | 0°C to 35°C (32°F to 95°F) |
Storage Temperature | -20°C to 60°C (-5°F to 140°F) | |
Relative Humidity | 5% to 95% RH | |
Certification |
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Certification |
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Warranty |
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Warranty |
5 Years | |
Notes | The warranty period starts from the purchase date as stated on your purchase receipt. | |
Environment |
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Environment |
RoHS Compliant | |
Packaging Content |
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Packaging Content |
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Optional Accessories |
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Optional Accessories |
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Notes |
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SKU | 461999257584 |
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Model | FS6400 |
Quantity | 1 Piece |
Manufacturer | Synology |
Type | Flash Station |
Warranty | 5 Years |