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QNAP TS-855eU-8GSAN/NAS Storage System

SKU: TS-855EU-8G-US

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.

  • SAN/NAS Storage System offers maximum storage efficiency and convenience
  • Holds up to 8 HDDs to let you expand limitlessly
  • Through RAID levels (0, 1, 5, 6, 10, 50, 60, jbod), RAID provides data reliability, fault tolerance and improves overall performance
  • DDR4 SDRAM memory technology for fast, easy, and convenient access and retrieval of data and information
  • Enjoy quick web browsing and efficiently deal with your crazy work weeks or playtime marathons with the Intel Atom 2.80 ghz processor that kicks execution into high gear
  • RAID technology - data reliability, fault tolerance and improved overall performance
  • Rack-mountable san/nas storage system allows easy and convenient usage without any trouble
  • 2.5 Gigabit Ethernet Ethernet technology for a reliable, convenient way of communication and connectivity
  • It's qts 5.0.1 operating system offers powerful platform to efficiently run routine applications

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Regular price $1,776.66

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Details

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.

  • SAN/NAS Storage System offers maximum storage efficiency and convenience
  • Holds up to 8 HDDs to let you expand limitlessly
  • Through RAID levels (0, 1, 5, 6, 10, 50, 60, jbod), RAID provides data reliability, fault tolerance and improves overall performance
  • DDR4 SDRAM memory technology for fast, easy, and convenient access and retrieval of data and information
  • Enjoy quick web browsing and efficiently deal with your crazy work weeks or playtime marathons with the Intel Atom 2.80 ghz processor that kicks execution into high gear
  • RAID technology - data reliability, fault tolerance and improved overall performance
  • Rack-mountable san/nas storage system allows easy and convenient usage without any trouble
  • 2.5 Gigabit Ethernet Ethernet technology for a reliable, convenient way of communication and connectivity
  • It's qts 5.0.1 operating system offers powerful platform to efficiently run routine applications
Specifications
Additional Warranty Information:

The TS-855eU is backed by a 3-year warranty at no additional cost.

Controller Type:
Serial ATA/600,Serial ATA/300
Ethernet Technology:
2.5 Gigabit Ethernet
Expansion Slot Type:
PCI Express 3.0 x4
Flash Memory Capacity:
5 GB
Form Factor:
Rack-mountable
Limited Warranty:
3 Year
Manufacturer:
QNAP Systems
Manufacturer Website Address:
http://www.qnap.com
Maximum Power Supply Wattage:
250 W
Memory Technology:
DDR4 SDRAM
Network (RJ-45):
Yes
Number of 2.5"/3.5" Bays:
8
Number of Hard Drives Installed:
0
Number of Hard Drives Supported:
8
Number of Network (RJ-45) Ports:
2
Number of Solid State Drive Installed:
0
Number of Solid State Drive Supported:
8
Number of Total Expansion Bays:
8
Number of USB 3.2 Gen 1 Ports:
4
Operating System:
QTS 5.0.1
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)
Processor Core:
Octa-core (8 Core)
Processor Manufacturer:
Intel
Processor Model:
C5125
Processor Speed:
2.80 GHz
Processor Type:
Atom
Product Model:
TS-855eU-8G
Product Type:
SAN/NAS Storage System
Protocols:
LDAP,HTTPS,L2TP,SFTP,DHCP,SSH,IPSec,FTPS,AFP,FTP,CIFS/SMB,SNMPv2,IPv4,WEBDAV,Telnet,SSL,iSCSI,TLS,TFTP,NFS,HTTP,FXP,DDNS,IPv6,PPTP
Rack Height:
2U
RAID Levels:
0, 1, 5, 6, 10, 50, 60, JBOD
RAID Supported:
Yes
Standard Memory:
8 GB
Total Number of Expansion Slots:
2.0
Total Number of USB Ports:
4

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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.

  • SAN/NAS Storage System offers maximum storage efficiency and convenience
  • Holds up to 8 HDDs to let you expand limitlessly
  • Through RAID levels (0, 1, 5, 6, 10, 50, 60, jbod), RAID provides data reliability, fault tolerance and improves overall performance
  • DDR4 SDRAM memory technology for fast, easy, and convenient access and retrieval of data and information
  • Enjoy quick web browsing and efficiently deal with your crazy work weeks or playtime marathons with the Intel Atom 2.80 ghz processor that kicks execution into high gear
  • RAID technology - data reliability, fault tolerance and improved overall performance
  • Rack-mountable san/nas storage system allows easy and convenient usage without any trouble
  • 2.5 Gigabit Ethernet Ethernet technology for a reliable, convenient way of communication and connectivity
  • It's qts 5.0.1 operating system offers powerful platform to efficiently run routine applications