6-Bay desktop NAS, Intel Celeron N5105/N5095 quad-core, 8 GB onboard not expandable, 6 x 3.5"/2.5" SATA 6Gb/s drive bays, 2 x M.2 2280 PCIe Gen 3 x1 slots, 2 x 2.5GbE, 1 x HDMI 2.0, 1 x PCIe Gen3 x2 slot, 2 x USB 3.2 Gen 2 Type-A + 2 x USB 2.0

TS-664 is a compact 6-bay NAS with superior performance. Supporting up to 110 TB storage and 4 TB M.2 SSD caching* at an affordable price, the TS-664 fulfills your multitasking challenges for file management, backup, collaboration, and video conversion.

• 2.5GbE is a must!

  TS-664 is as fast as a single-port 10GbE NAS with up to 589 MB/s transfer speeds by setting port trunking with the two built-in 2.5GbE (2.5G/1G/100M) ports.

• Quad-core for multitasking

  Perform additional tasks, stream more media, and have more services running with an Intel® quad-core processor optimized for multitasking.

• Smooth video conversion

  Built-in GPU for enhanced video conversion, allowing videos to be smoothly streamed from the NAS to mobile devices.

• Upgrade to dual-port 10GbE

  Futureproof your network connection by installing a PCIe dual-port 10GbE network card that delivers up to 1,644 MB/s transfer speed.

• Faster USB transfer

  Two USB 3.2 Gen 2 (10Gbps) ports allow faster backup to/from USB devices.

• More M.2 NVMe SSDs

  If two M.2 slots aren’t enough, install a QM2 PCIe expansion card for more M.2 SSD slots.

2.5GbE NAS is a must in 2023

With increasing availability on switches, motherboards, and laptops, 2023 is the year of 2.5GbE. By setting port trunking with the two built-in 2.5GbE (2.5G/1G/100M) ports to unleash network potential and increase fault tolerance, the TS-664 delivers up to 589 MB/s transfer speeds for fast data access workflow.

Upgrade to dual-port 10GbE with a PCIe network card

With a superior hardware design, you can install a dual-port 10GbE network card QXG-10G2TB in the TS-664. Combining 10GbE networking, quad-core processor, and M.2 SSD caching, the TS-664 unleashes its full performance potential.

Expand storage capacity up to 18 hard drives

TS-664 supports a storage capacity of up to 110 TB by installing six 3.5-inch 110 TB hard drives in RAID 5. By connecting a TL-D1600S QNAP storage expansion unit, you can add an additional eighteen hard drives to the TS-664 to achieve up to 300 TB storage space to meet growing storage requirements.

Accelerate AI–powered image recognition and caching with TPU and PCIe expansion

TS-664 has two M.2 PCIe Gen 3 slots for installing NVMe SSD (including Apacer®, Micron®, Seagate®, WD®, and more) or Edge TPU.

• Install M.2 NVMe SSDs for cache acceleration or efficient tiered storage

  If you have a huge number of small files requiring read/write operations, you can easily boost IOPS of TS-664 by configuring its two M.2 SSDs as a cache disk.
  
  When transmitting bigger files, you can create a storage pool with two M.2 SSDs. With Qtier automatically moving hot data to SSD and cold data to hard drives, TS-664 allows you to enjoy exceptional application performance.

• Accelerate AI–powered image recognition with TPU

  By leveraging a Edge TPU to QNAP AI Core (the AI-powered engine for image recognition), the TS-664 can perform high-speed face and object recognition. Edge TPU enables QuMagie to quickly process thousands of photos with high-speed AI Image recognition and classification, and QVR Face to analyze real-time video for instant facial recognition. 

Abundant I/O capabilities with PCIe expansion

QNAP offers a wide range of expansion cards to add versatile functions to your NAS. The TS-664 has one PCIe Gen 3 x2 slot that supports various expansion cards for expanding application potential.

Smoother mobile experience with GPU

Taking a lot of photos with your smartphone? Qfile mobile app will help you free up space by automatically backing up photos to the TS-664. With Intel® UHD Graphics, the TS-664 greatly speeds up converting videos to 1080p / 720p, allowing for smooth streaming to mobile devices over varying mobile network speeds.

Use your NAS like a PC

QNAP’s exclusive Virtualization Station enables running multiple Windows®/Linux® virtual machines. By connecting a keyboard, mouse, and HDMI monitor, you can easily use the TS-664 as a PC.