Synology DiskStation DS420+, NAS, Desktop, Intel® Celeron®, J4025, 2 GB, DDR4

Synology DiskStation DS420+ NAS/storage server Desktop Intel® Celeron® J4025 2 GB DDR4 0 TB Black

Synology DiskStation DS420+, NAS, Desktop, Intel® Celeron®, J4025, 2 GB, DDR4

Offres:
Logo EE Store
£454.82£454.82 del. incl.
EE Store

Synology DS420+ 4 Bay NAS

10/09/2025*
View Offer
Logo Smart Tecknology
£473.75£473.75 del. incl.
Smart Tecknology

Synology DiskStation DS420+ NAS/storage server Desktop Intel® Celeron®

10/09/2025*
View Offer
Logo ComputersDeal
£473.75£473.75 del. incl.
ComputersDeal

Synology DiskStation DS420+ NAS/storage server Desktop Intel® Celeron®

10/09/2025*
View Offer
*Date of last price update
User Notice: We regularly reference new offers to provide you with the widest selection. However, the displayed results do not reflect all available offers on the market. By default, offers are sorted by price, with the lowest price appearing first.

Product Information

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.

NAS & Storage Servers Synology
Product
Name
Synology DiskStation DS420+ NAS/storage server Desktop Intel® Celeron® J4025 2 GB DDR4 0 TB Black
Category
NAS & Storage Servers
Brand
Synology
Weight & dimensions
Width
199 mm
Depth
223 mm
Height
166 mm
Weight
2.18 kg
Power
Power supply location
External
Power supply unit (PSU) capacity
90 W
Number of power supply units
1
Power consumption (typical)
28.3 W
Power consumption (HDD standby)
8.45 W
AC input voltage
100 - 240 V
AC input frequency
50 / 60 Hz
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Operating relative humidity (H-H)
5 - 95%
Storage temperature (T-T)
-20 - 60 °C
Storage relative humidity (H-H)
5 - 95%
Network
Ethernet LAN
Yes
Ethernet LAN data rates
10,100,1000 Mbit/s
Ethernet LAN data rate supported (max)
10000 Mbit/s
iSCSI support
Yes
Wake-on-LAN ready
Yes
Ports & interfaces
Ethernet LAN (RJ-45) ports
2
USB port
Yes
USB 2.0 ports quantity
0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
2
Fiber ports quantity
0
Memory
Internal memory
2 GB
Internal memory type
DDR4
Maximum RAM supported
6 GB
Memory slots
1
ECC
No
Processor
Processor family
Intel® Celeron®
Processor manufacturer
Intel
Processor model
J4025
Processor frequency
2 GHz
Processor boost frequency
2.9 GHz
Processor cores
2
Processor threads
2
Processor cache
4 MB
CPU configuration (max)
1
PCI Express configurations
1x4+1x2, 4x1, 2x1+1x2+1x2
PCI Express slots version
2.0
Processor codename
Gemini Lake Refresh
Processor lithography
14 nm
Processor operating modes
64-bit
Processor package size
25 x 24 mm
Processor socket
BGA 1090
Tjunction
105 °C
Thermal Design Power (TDP)
10 W
On-board graphics card model
Intel® UHD Graphics 600
Maximum internal memory supported by processor
8 GB
Other features
Compliance certificates
RoHS
Certification
EAC VCCI CCC RCM KC FCC CE BSMI
Processor ARK ID
197307
Storage
Storage drives installed
No
Total installed storage capacity
0 TB
Number of storage drives installed
0
Number of storage drives supported
4
Installed storage drive type
No
Supported storage drive types
HDD & SSD
Storage drive capacity
0 GB
RAID support
Yes
Supported storage drive interfaces
M.2, Serial ATA III
Storage drive sizes supported
2.5,3.5"
Maximum supported storage capacity
64 TB
Number of M.2 (M & B) slots
2
RAID levels
0, 1, 5, 6, 10
Hot-swap drive bays
Yes
Supported file systems
BTRFS, Fat, HFS+, NTFS, exFAT, ext2, ext3, ext4
Performance
Type
NAS
Device class
Home & Home Office
Backup function
Yes
Noise level
19 dB
On/off switch
Yes
Design
Chassis type
Desktop
Cooling type
Active
Product colour
Black
Number of fans
2 fan(s)
Fan diameter
9.2 cm
Fan diameter 2
9.2 cm
Drive bay locking
Yes
LED indicators
Yes
Processor special features
Embedded options available
No
Enhanced Intel SpeedStep Technology
Yes
Execute Disable Bit
Yes
Idle States
Yes
Intel 64
Yes
Intel Virtualization Technology (VT-x)
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes
Intel® AES New Instructions (Intel® AES-NI)
Yes
Intel® Anti-Theft Technology (Intel® AT)
No
Intel® Hyper Threading Technology (Intel® HT Technology)
No
Intel® Identity Protection Technology (Intel® IPT)
Yes
Intel® OS Guard
Yes
Intel® Quick Sync Video Technology
Yes
Intel® Secure Key
Yes
Intel® Smart Response Technology
No
Intel® Turbo Boost Technology
No
Maximum number of PCI Express lanes
6
Number of execution units
12
Thermal Monitoring Technologies
Yes
UART
Yes
Memory types supported by processor
DDR4-SDRAM, LPDDR4-SDRAM
Graphics
On-board graphics card base frequency
250 MHz
On-board graphics card burst frequency
700 MHz
On-board graphics card dynamic frequency (max)
700 MHz
On-board graphics card DirectX version
12.0
On-board graphics card OpenGL version
4.4
On-board graphics card ID
0x3185
Maximum on-board graphics card memory
8 GB
Number of displays supported (on-board graphics)
3
Logistics data
Harmonized System (HS) code
84714100
NOTE: The above information is provided for your convenience only, and we cannot guarantee its accuracy with the seller.

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