QNAP TS-855eU-8GSAN/NAS Storage System TS855EU8GUS
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For Government/Education/Business pricing, please call 440.355.8008
TS-855eU | 2U short-depth rackmount NAS with 8-core computing power for optimized virtualization Designed for flexible IT deployment and comprehensive virtualization applications, the short-depth TS-855eU 2.5GbE NAS can easily fit in a compact rack in offices or audiovisual rooms. Powered by an Intel® 8-core processor, the TS-855eU packs excellent performance and computing benefits to empower fast data access, backup/restoration, file server, and virtualization applications. Running the QTS operating system as standard, the TS-855eU can be switched to use the ZFS-based QuTS hero operating system based on your requirements. The TS-855eU will be available and supported by QNAP for an extended period (up to 2027) , ideal for businesses requiring matching NAS models deployed for long-term projects. Compact, space saving - The TS-855eU has a depth of only 11.7 inches (297.4 mm) and is perfectly suited for installation in a compact rack, or places with a lot of cabling.
Flexible storage expansion - Connect TL-R1620Sep-RP / TL-R1220Sep-RP JBOD units to the TS-855eU for adding up to 48 additional drive capacity to match your business growth.
Dual 2.5GbE connectivity - Features two 2.5GbE ports (backwards compatible with 1G/100M). Supports port trunking for enhanced performance and fault tolerance.
PCIe expandability - Features two PCIe Gen 3 slots for installing 5/10/25GbE network cards, QM2 cards or Fibre Channel cards.
Optimized SSD performance - Dual M.2 PCIe NVMe slots enable SSD caching, SSD storage pools, or Qtier™ auto-tiered storage.
Virtual machines and containers - Centralize your virtualization storage, and host multiple virtual machines and containerized apps.
2U short-depth design for up to 38% reduction in size The rackmount TS-855eU has a short depth design of only 11.7 inches (297.4 mm), making it an excellent choice for smaller racks, wall-mount AV rack cabinets, and network rack cabinets. The space saved by the short depth design can be reserved for cabling or ventilation. The TS-855eU is space-saving for flexible deployment and is especially suitable for compact offices, audiovisual rooms, and security surveillance recording. Ultimate 8-core performance with up to 64 GB RAM and Intel® QuickAssist Technology Designed for heavy business workloads, the TS-855eU delivers exceptional 8-core performance for running multiple concurrent tasks. AES-NI encryption and Intel® QuickAssist Technology (QAT) is supported to offload computationally-intensive compression and improving IPsec/SSL cryptography performance. Up to 64 GB ECC RAM is supported. Combining high performance, reliability, and capacity, the TS-855eU is an all-round budget-friendly storage solution for diverse applications, such as file servers, high-speed storage/backup/recovery, and virtualization. |
Number of Hard Drives Supported: | 8 |
Number of Hard Drives Installed: | 0 |
Number of Solid State Drive Supported: | 8 |
Number of Solid State Drive Installed: | 0 |
Flash Memory Capacity: | 5 GB |
Processor Manufacturer: | Intel |
Processor Type: | Atom |
Processor Model: | C5125 |
Processor Core: | Octa-core (8 Core) |
Processor Speed: | 2.80 GHz |
Standard Memory: | 8 GB |
Memory Technology: | DDR4 SDRAM |
Ethernet Technology: | 2.5 Gigabit Ethernet |
Number of Total Expansion Bays: | 8 |
Number of 2.5"/3.5" Bays: | 8 |
Number of Total Expansion Slots: | 2 |
Expansion Slot Type: | PCI Express 3.0 x4 |
Controller Type: | Serial ATA/600 |
Controller Type: | Serial ATA/300 |
RAID Supported: | Yes |
RAID Levels: | 0, 1, 5, 6, 10, 50, 60, JBOD |
Total Number of USB Ports: | 4 |
Number of USB 3.2 Gen 1 Ports: | 4 |
Network (RJ-45): | Yes |
Number of Network (RJ-45) Ports: | 2 |
Operating System: | QTS 5.0.1 |
Protocols: | LDAP |
Protocols: | HTTPS |
Protocols: | L2TP |
Protocols: | SFTP |
Protocols: | DHCP |
Protocols: | SSH |
Protocols: | IPSec |
Protocols: | FTPS |
Protocols: | AFP |
Protocols: | FTP |
Protocols: | CIFS/SMB |
Protocols: | SNMPv2 |
Protocols: | IPv4 |
Protocols: | WEBDAV |
Protocols: | Telnet |
Protocols: | SSL |
Protocols: | iSCSI |
Protocols: | TLS |
Protocols: | TFTP |
Protocols: | NFS |
Protocols: | HTTP |
Protocols: | FXP |
Protocols: | DDNS |
Protocols: | IPv6 |
Protocols: | PPTP |
Maximum Power Supply Wattage: | 250 W |
Height: | 3.5" |
Width: | 17" |
Depth: | 11.7" |
Form Factor: | Rack-mountable |
Rack Height: | 2U |
Weight (Approximate): | 16.78 lb |
Package Contents: | - TS-855eU-8GSAN/NAS Storage System
- 1 x Ethernet Cable
- 1 x Power Cord
- 32 x Flat head Screws (for 3.5" HDD)
- 24 x Flat head Screws (for 2.5" HDD)
- Quick Installation Guide (QIG)
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Limited Warranty: | 3 Year |
Additional Warranty Information: | The TS-855eU is backed by a 3-year warranty at no additional cost. |
 | WARNING:
This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information, go to www.P65Warnings.ca.gov. |
Shipping Restrictions
- This item cannot be shipped to PO Boxes.
- This item can be shipped only within the U.S.
Special Order Item
This item ships directly from the manufacturer and is not stocked in our warehouse. If stock is available at the manufacturer, the item will ship directly to you, usually within 7 - 15 business days.
Once the order has been sent to the manufacturer it can no longer be canceled.
If payment is made via credit card it will be charged before the order is sent to the manufacturer.
You must contact the manufacturer directly regarding returns and defective items.
We will contact you by email if the item is sold out or backordered (and we were unable to update the site before you placed the order) or if the item will be delayed longer than expected.
We have no control over the speed of the manufacturer's order processing, or whether they will honor your request to ship the item by any particular method.
- UPC:
885022025725
- Mfr's Part #:
TS-855EU-8G-US