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Synology DiskStation DS420+ NAS/storage server Desktop Intel® Celeron® J4025 2 GB DDR4 Black
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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
SKU
DS420+
UNSPSC: 43201835
Category: NAS & Storage Servers
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.
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.
| Storage | |
|---|---|
| Storage drives installed | No |
| Installed storage drive type | No |
| Supported storage drive types | HDD & SSD |
| Number of storage drives supported | 4 |
| Maximum supported storage capacity | 64 TB |
| Hot-swap drive bays | Yes |
| RAID support | Yes |
| Supported file systems | BTRFS, Fat, HFS+, NTFS, exFAT, ext2, ext3, ext4 |
| RAID levels | 0, 1, 5, 6, 10 |
| Supported storage drive interfaces | M.2, Serial ATA III |
| Storage drive sizes supported | 2.5,3.5" |
| Number of M.2 (M & B) slots | 2 |
| Processor | |
| Processor manufacturer | Intel |
| Tjunction | 105 °C |
| Thermal Design Power (TDP) | 10 W |
| Processor threads | 2 |
| Processor socket | BGA 1090 |
| Processor package size | 25 x 24 mm |
| Processor operating modes | 64-bit |
| Processor lithography | 14 nm |
| Processor codename | Gemini Lake Refresh |
| Processor cache | 4 MB |
| Processor boost frequency | 2.9 GHz |
| PCI Express slots version | 2.0 |
| PCI Express configurations | 1x4+1x2, 4x1, 2x1+1x2+1x2 |
| On-board graphics card model | Intel® UHD Graphics 600 |
| CPU configuration (max) | 1 |
| Maximum internal memory supported by processor | 8 GB |
| Processor ARK ID | 197307 |
| Processor frequency | 2 GHz |
| Processor family | Intel® Celeron® |
| Processor model | J4025 |
| Processor cores | 2 |
| Memory | |
| Internal memory type | DDR4 |
| Internal memory | 2 GB |
| Maximum RAM supported | 6 GB |
| Memory slots | 1 |
| ECC | No |
| Network | |
| Ethernet LAN data rate supported (max) | 10000 Mbit/s |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Wake-on-LAN ready | Yes |
| iSCSI support | Yes |
| Ports & interfaces | |
| USB port | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 2 |
| Hard drive | |
| RAID support | Yes |
| Supported file systems | BTRFS, Fat, HFS+, NTFS, exFAT, ext2, ext3, ext4 |
| RAID levels | 0, 1, 5, 6, 10 |
| Graphics | |
| On-board graphics card OpenGL version | 4.4 |
| On-board graphics card model | Intel® UHD Graphics 600 |
| On-board graphics card ID | 0x3185 |
| On-board graphics card dynamic frequency (max) | 700 MHz |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card burst frequency | 700 MHz |
| On-board graphics card base frequency | 250 MHz |
| Maximum on-board graphics card memory | 8 GB |
| Number of displays supported (on-board graphics) | 3 |
| Design | |
| Fan diameter 2 | 9.2 cm |
| Cooling type | Active |
| Fan diameter | 9.2 cm |
| Drive bay locking | Yes |
| Product colour | Black |
| Number of fans | 2 fan(s) |
| LED indicators | Yes |
| Chassis type | Desktop |
| Technical details | |
| Type | NAS |
| Device class | Home & Home Office |
| Backup function | Yes |
| Product colour | Black |
| Noise level | 19 dB |
| LED indicators | Yes |
| Chassis type | Desktop |
| Number of fans | 2 fan(s) |
| Harmonized System (HS) code | 84714100 |
| Compliance certificates | RoHS |
| Performance | |
|---|---|
| Type | NAS |
| Device class | Home & Home Office |
| Backup function | Yes |
| On/off switch | Yes |
| Noise level | 19 dB |
| Cooling | |
| Cooling type | Active |
| Fan diameter | 9.2 cm |
| Number of fans | 2 fan(s) |
| Security | |
| Drive bay locking | Yes |
| Management features | |
| On/off switch | Yes |
| Power | |
| Power consumption (HDD standby) | 8.45 W |
| Power supply location | External |
| Power supply unit (PSU) capacity | 90 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 / 60 Hz |
| Power consumption (typical) | 28.3 W |
| Number of power supply units | 1 |
| Weight & dimensions | |
| Width | 199 mm |
| Depth | 223 mm |
| Height | 166 mm |
| Weight | 2.18 kg |
| Processor special features | |
| UART | Yes |
| Thermal Monitoring Technologies | Yes |
| Number of execution units | 12 |
| Maximum number of PCI Express lanes | 6 |
| Intel® Turbo Boost Technology | No |
| Intel® Smart Response Technology | No |
| Intel® Secure Key | Yes |
| Intel® Quick Sync Video Technology | Yes |
| Intel® OS Guard | Yes |
| 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 64 | Yes |
| Idle States | Yes |
| Execute Disable Bit | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Embedded options available | No |
| Memory types supported by processor | DDR4-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 | |
| Certification | EAC VCCI CCC RCM KC FCC CE BSMI |
| Logistics data | |
| Harmonized System (HS) code | 84714100 |
| Other features | |
| Processor ARK ID | 197307 |
| Certification | EAC VCCI CCC RCM KC FCC CE BSMI |
| Compliance certificates | RoHS |
| SKU | DS420+ | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| EAN | 4711174723188 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Specification |
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| Manufacturer | Synology | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| In Stock | N | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||