Synology DiskStation DS420+ NAS/storage server Desktop Intel® Celeron® J4025 2 GB DDR4 Black

SKU
DS420+
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In stock
Intel Celeron J4025, 2 GB DDR4 non-ECC, 4 x 2.5/3.5", 2 (NVMe), 2 x RJ-45 1GbE LAN, 2 x USB 3.0
High performance NAS with SSD cache acceleration capability
Synology DS420+ is designed for IT enthusiasts and home users. Equipped with a 2-core processor and built-in M.2 NVMe 2280 SSD slots for cache acceleration, DS420+ is ideal for data sharing, video streaming, and photo indexing.

Boost performance with built-in SSD slots
DS420+ provides two built-in M.2 SSD slots so that you can take full advantage of Synology SSD Cache functionality. Add SSD cache for up to 20 times faster I/O response without using front drive bays.

Accelerate demanding applications
A more powerful CPU speeds up computing-intensive applications. The new 2-core processor boosts photo indexing, database response times, and web PHP response efficiency. Easily categorize your photo memories, smoothly manage files across computers and mobile devices, and enjoy blazing fast web applications.

Your personal entertainment and multimedia hub
Access multimedia content anytime, anywhere through an intuitive web-based interface.

Seamless integration with your mobile devices
Synology mobile applications are designed to allow quick and secure access to your data wherever you are.
SKU DS420+
EAN 4711174723188
Specification
Storage
Storage drives installedNo
Installed storage drive typeNo
Supported storage drive typesHDD & SSD
Number of storage drives supported4
Maximum supported storage capacity64 TB
Hot-swap drive baysYes
RAID supportYes
Supported file systemsBTRFS, Fat, HFS+, NTFS, exFAT, ext2, ext3, ext4
RAID levels0, 1, 5, 6, 10
Supported storage drive interfacesM.2, Serial ATA III
Storage drive sizes supported2.5,3.5"
Number of M.2 (M & B) slots2
Processor
Processor manufacturerIntel
Tjunction105 °C
Thermal Design Power (TDP)10 W
Processor threads2
Processor socketBGA 1090
Processor package size25 x 24 mm
Processor operating modes64-bit
Processor lithography14 nm
Processor codenameGemini Lake Refresh
Processor cache4 MB
Processor boost frequency2.9 GHz
PCI Express slots version2.0
PCI Express configurations1x4+1x2, 4x1, 2x1+1x2+1x2
On-board graphics card modelIntel® UHD Graphics 600
CPU configuration (max)1
Maximum internal memory supported by processor8 GB
Processor ARK ID197307
Processor frequency2 GHz
Processor familyIntel® Celeron®
Processor modelJ4025
Processor cores2
Memory
Internal memory typeDDR4
Internal memory2 GB
Maximum RAM supported6 GB
Memory slots1
ECCNo
Network
Ethernet LAN data rate supported (max)10000 Mbit/s
Ethernet LANYes
Ethernet LAN data rates10,100,1000 Mbit/s
Wake-on-LAN readyYes
iSCSI supportYes
Ports & interfaces
USB portYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
Ethernet LAN (RJ-45) ports2
Hard drive
RAID supportYes
Supported file systemsBTRFS, Fat, HFS+, NTFS, exFAT, ext2, ext3, ext4
RAID levels0, 1, 5, 6, 10
Graphics
On-board graphics card OpenGL version4.4
On-board graphics card modelIntel® UHD Graphics 600
On-board graphics card ID0x3185
On-board graphics card dynamic frequency (max)700 MHz
On-board graphics card DirectX version12.0
On-board graphics card burst frequency700 MHz
On-board graphics card base frequency250 MHz
Maximum on-board graphics card memory8 GB
Number of displays supported (on-board graphics)3
Design
Fan diameter 29.2 cm
Cooling typeActive
Fan diameter9.2 cm
Drive bay lockingYes
Product colourBlack
Number of fans2 fan(s)
LED indicatorsYes
Chassis typeDesktop
Technical details
TypeNAS
Device classHome & Home Office
Backup functionYes
Product colourBlack
Noise level19 dB
LED indicatorsYes
Chassis typeDesktop
Number of fans2 fan(s)
Harmonized System (HS) code84714100
Compliance certificatesRoHS
Performance
TypeNAS
Device classHome & Home Office
Backup functionYes
On/off switchYes
Noise level19 dB
Cooling
Cooling typeActive
Fan diameter9.2 cm
Number of fans2 fan(s)
Security
Drive bay lockingYes
Management features
On/off switchYes
Power
Power consumption (HDD standby)8.45 W
Power supply locationExternal
Power supply unit (PSU) capacity90 W
AC input voltage100 - 240 V
AC input frequency50 / 60 Hz
Power consumption (typical)28.3 W
Number of power supply units1
Weight & dimensions
Width199 mm
Depth223 mm
Height166 mm
Weight2.18 kg
Processor special features
UARTYes
Thermal Monitoring TechnologiesYes
Number of execution units12
Maximum number of PCI Express lanes6
Intel® Turbo Boost TechnologyNo
Intel® Smart Response TechnologyNo
Intel® Secure KeyYes
Intel® Quick Sync Video TechnologyYes
Intel® OS GuardYes
Intel® Identity Protection Technology (Intel® IPT)Yes
Intel® Hyper Threading Technology (Intel® HT Technology)No
Intel® Anti-Theft Technology (Intel® AT)No
Intel® AES New Instructions (Intel® AES-NI)Yes
Intel VT-x with Extended Page Tables (EPT)Yes
Intel Virtualization Technology for Directed I/O (VT-d)Yes
Intel Virtualization Technology (VT-x)Yes
Intel 64Yes
Idle StatesYes
Execute Disable BitYes
Enhanced Intel SpeedStep TechnologyYes
Embedded options availableNo
Memory types supported by processorDDR4-SDRAM, LPDDR4-SDRAM
Operational conditions
Storage temperature (T-T)-20 - 60 °C
Storage relative humidity (H-H)5 - 95%
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)5 - 95%
Certificates
CertificationEAC VCCI CCC RCM KC FCC CE BSMI
Logistics data
Harmonized System (HS) code84714100
Other features
Processor ARK ID197307
CertificationEAC VCCI CCC RCM KC FCC CE BSMI
Compliance certificatesRoHS
Manufacturer Synology
In Stock N