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QNAP ES1686dc NAS Rack (3U) Intel® Xeon® D D-2145NT
QNAP

ES1686dc NAS Rack (3U) Intel® Xeon® D D-2145NT

48 GB DDR4 0 TB QNAP QES Black, Grey

Model ES1686dcPart no. ES1686DC-2142IT-96G/224TB-IWPEAN 5050914122973

127 specifications
  • ProcessorIntel® Xeon® D
  • Memory48 GB
  • Noise55.8 dB
  • TypeNAS
  • OSQNAP QES
  • Weight25.8 kg
See all specifications

Overview

Processor
Intel® Xeon® D
Memory
48 GB
Noise
55.8 dB
Type
NAS
OS
QNAP QES
Weight
25.8 kg
Brand
QNAP
Model
ES1686dc
Part numbers
ES1686DC-2142IT-96G/224TB-IWP, ES1686DC-2142IT-96G/256TB-EXOS, ES1686DC-2142IT-96G/256TB-IWP, ES1686DC-2123IT-64G-CA, ES1686DC-2123IT-64G/128TB-EXOS SAS, ES1686DC-2123IT-64G/224TB-EXOS SAS +34 more
EAN / UPC
5050914122973, 5050914123093, 5050914122966, 5050914122980 +25 more
Also known as
QNAP ES1686dc NAS Rack (3U) Intel® Xeon® D D-2145NT 48 GB DDR4 0 TB QNAP QES Black, Grey

Specifications

127 specifications in 14 groups

Storage

Storage drives installedNo
Total installed storage capacity0 TB
Number of storage drives installed0
Number of storage drives supported16
Installed storage drive typeNo
Supported storage drive typesHDD & SSD
Storage drive capacity0 GB
Supported storage drive interfacesSerial ATA, Serial ATA II, Serial ATA III, Serial Attached SCSI (SAS)
Storage drive sizes supported2.5,3.5"
Number of M.2 (M & B) slots2
RAID supportYes
RAID levels0, 1, 5, 6, 10, 50, 60
Hot-swap drive baysYes
Supported file systemsZFS

Processor

Processor manufacturerIntel
Processor familyIntel® Xeon® D
Processor modelD-2145NT
Processor frequency1.9 GHz
Processor boost frequency3 GHz
Processor cores8
Processor threads16
Processor cache11 MB
Bus typeUPI
CPU configuration (max)1
PCI Express slots version3.0
Processor codeSR3ZT
Processor codenameSkylake
Processor lithography14 nm
Processor operating modes64-bit
Processor socketBGA 2518
Scalability1S
SteppingM1
Thermal Design Power (TDP)65 W
Maximum internal memory supported by processor512 GB
Conflict-Free processorYes

Memory

Internal memory48 GB
Internal memory typeDDR4
Maximum RAM supported512 GB
Memory form factorRDIMM/LRDIMM
Memory slots8
Flash memory4000 MB

Network

Ethernet LANYes
Ethernet LAN data rates10,100,1000,10000 Mbit/s
Ethernet LAN data rate supported (max)10000 Mbit/s
Wi-FiNo
Quality of Service (QoS) supportYes
Jumbo frames supportYes
iSCSI supportYes
Wake-on-LAN readyYes
Link aggregationYes
Supported network protocolsTCP/IP, CIFS/SMB2/SMB3, NFS v3/NFS v4, FTP, FTPS, TFTP, HTTP, HTTPS, SSH, iSCSI, SNMP, SMTP, SMSC

Ports & interfaces

Ethernet LAN (RJ-45) ports3
USB portYes
USB 2.0 ports quantity0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
Fiber ports quantity4
Fiber optic connectorSFP+
PCI Express x8 (Gen 3.x) slots2

Design

Chassis typeRack (3U)
Cooling typeActive
Product colourBlack, Grey
Number of fans3 fan(s)
Fan diameter6 cm
LED indicatorsError, Power, Status, System

Performance

TypeNAS
Device classSmall & Medium Business
Backup functionYes
Backup featuresCloud, iSCSI LUN
Multilingual supportYes
Noise level55.8 dB
SnapshotYes
Web-based managementYes
Access Control List (ACL)Yes
Browser supportedGoogle Chrome, Microsoft Internet Explorer, Mozilla Firefox, Apple Safari
Built-in FTP serverYes
Hot spareYes
On/off switchYes
Reset buttonYes
S.M.A.R.T. supportYes
Security algorithms256-bit AES, FIPS 140-2, HTTPS, SNMP, SNMPv3, SSH, SSL/TLS
System logYes

Software

Operating system installedQNAP QES
Windows operating systems supportedWindows 10, Windows 7
Linux operating systems supportedYes
Mac operating systems supportedYes
Server operating systems supportedWindows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016

Power

Power supply locationBuilt-in
Power supply unit (PSU) capacity770 W
Number of power supply units1
Redundant power supply (RPS) supportYes
Power consumption (typical)500.87 W
AC input voltage90 - 264 V
Fan voltage12 V

Weight & dimensions

Width483.1 mm
Depth630.6 mm
Height132 mm
Weight25.8 kg
Package weight32.7 kg

Packaging content

Cables includedAC, LAN (RJ-45)
Quick installation guideYes
Number of screws128

Processor special features

Embedded options availableYes
Enhanced Intel SpeedStep TechnologyYes
Execute Disable BitYes
Idle StatesYes
Intel 64Yes
Intel Enhanced Halt StateYes
Intel QuickAssist TechnologyYes
Intel Secure Key Technology version1.00
Intel TSX-NIYes
Intel TSX-NI version1.00
Intel Trusted Execution TechnologyYes
Intel VT-x with Extended Page Tables (EPT)Yes
Intel Virtualization Technology (VT-x)Yes
Intel Virtualization Technology for Directed I/O (VT-d)Yes
Intel® AES New Instructions (Intel® AES-NI)Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Yes
Intel® OS GuardYes
Intel® Secure KeyYes
Intel® Turbo Boost Technology2.0
Maximum number of PCI Express lanes32
Thermal Monitoring TechnologiesYes
Memory types supported by processorDDR4-SDRAM

Operational conditions

Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)5 - 95%

Other features

CertificationFCC A (USA) CE Mark ( EN55022 A, EN55024) EN60950 BSMI VCCI CB LVD
Processor ARK ID136433

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