群晖 RS422+
厂商产品与规格资料 ↗2026-10-29 采集
厂商规格
同系列或不同配置同时列出时，请对照表格列名及厂商说明；图片可能展示同系列外观。
| Hardware Specifications | ||
|---|---|---|
| CPU | ||
| CPU | CPU Model | AMD Ryzen R1600 |
| CPU Quantity | 1 | |
| CPU Cores | 2 | |
| CPU Threads | 4 | |
| CPU Architecture | 64-bit | |
| CPU Frequency | 2.6 (base) / 3.1 (turbo) GHz | |
| Hardware Encryption Engine | ||
| Memory | ||
| Memory | System Memory | 2 GB DDR4 ECC |
| Notes | Synology may revise pre-installed memory module specifications in response to component lifecycle and supply conditions. All revised components undergo the same rigorous validation to ensure equivalent compatibility, stability, and performance. | |
| Storage | ||
| Storage | Drive Bays (See all supported drives) | 4 × 3.5" SATA HDD or 2.5" SATA SSD |
| Hot Swappable Drive* | ||
| External Ports | ||
| External Ports | RJ-45 1GbE LAN Port | 2 |
| USB 3.2 Gen 1 Port | 1 | |
| Notes | This device's 1GbE LAN ports have a maximum transmission unit (MTU) size of 1,500 bytes. | |
| PCIe | ||
| PCIe | PCIe Expansion | 1 × Gen3 x2 network upgrade slot |
| Appearance | ||
| Appearance | Form Factor (RU) | 1U |
| Size (Height × Width × Depth) | 44 mm × 478 mm × 327.5 mm | |
| Weight | 4.38 kg | |
| Rack Installation Support* | 4-post 19" rack (Synology Rail Kit - RKM114 / RKS-02 ) 2-post 19" rack (direct mounting) | |
| Notes | The rail kit is sold separately | |
| Others | ||
| Others | System Fan | 40 mm × 40 mm × 3 pcs |
| Fan Speed Mode | Full-Speed Mode Cool Mode Quiet Mode | |
| Power Recovery | ||
| Noise Level | 28.5 dB(A) | |
| Scheduled Power On / Off | ||
| Wake on LAN / WAN | ||
| Power Supply Unit / Adapter | 100 watts | |
| AC Input Power Voltage | 100V to 240V AC | |
| Power Frequency | 50/60 Hz, Single Phase | |
| Power Consumption | 37.93 watts (Access) / 13.43 watts (HDD Hibernation) | |
| British Thermal Unit | 129.42 BTU/hr (Access) / 45.83 BTU/hr (HDD Hibernation) | |
| Notes | For more information on how power consumption is measured, refer to this article . Noise testing was conducted with the Synology system fully installed with Synology SATA HDDs and in an idle state. Two G.R.A.S. Type 40AE microphones are placed at a 1 m distance from the front and rear of the device. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8% | |
| Temperature | ||
| Temperature | Operating Temperature | 0°C to 35°C (32°F to 95°F) |
| Storage Temperature | -20°C to 60°C (-5°F to 140°F) | |
| Operating Humidity | 8% to 80% RH | |
| Storage Humidity | 5% to 95% RH | |
| Certification | ||
| Certification | FCC CE BSMI VCCI RCM UKCA EAC CCC KC BIS | |
| Warranty | ||
| Warranty | 3-year hardware warranty, extendable to 5 years with EW201 or Extended Warranty Plus | |
| Notes | The warranty period starts from the purchase date as stated on your purchase receipt. (Learn more) Extended Warranty Plus is only available in Europe and North America. EW201/EW202 is only available in Asia, Africa, and Oceania. For exact availability information please visit their respective websites. | |
| Environment | ||
| Environment | RoHS Compliant | |
| Packaging Content | ||
| Packaging Content | Main Unit × 1 Accessory Pack × 1 AC Power Cord × 1 Quick Installation Guide × 1 | |
| Optional Accessories | ||
| Optional Accessories | Enterprise Series 3.5" SATA HDD: HAT5300 Series Plus Series 3.5" SATA HDD: HAT3300 Series Enterprise Series 2.5" SATA SSD: SAT5200 Series 10GbE Network Upgrade Module: E10G22-T1-Mini Rail Kit Sliding: RKS-02 Rail Kit Mounted: RKM114* | |
| Notes | Certain items may not be available in your location. Please contact your local distributors for more information. |
| DSM Specifications | ||
|---|---|---|
| Storage Management | ||
| Storage Management | Maximum Single Volume Size | 108 TB |
| Maximum Internal Volume Number | 64 | |
| SSD Read/Write Cache (Determining cache size) | ||
| SSD TRIM | ||
| Storage Efficiency | ||
| Supported RAID Type | Synology Hybrid RAID Basic JBOD RAID 0 RAID 1 RAID 5 RAID 6 RAID 10 | |
| RAID Migration | Basic to RAID 1 Basic to RAID 5 RAID 1 to RAID 5 RAID 5 to RAID 6 | |
| Volume Expansion with Larger HDDs | Synology Hybrid RAID RAID 1 RAID 5 RAID 6 RAID 10 | |
| Volume Expansion by Adding a HDD | Synology Hybrid RAID JBOD RAID 5 | |
| Global Hot Spare Supported RAID Type | Synology Hybrid RAID RAID 1 RAID 5 | |
| Notes | Actual maximum storage pool and volume sizes depend on drive sizes used, the number of drive bays available, and the RAID configuration. Usable capacity for each volume will be lower than the maximum volume size and is dependent on the filesystem and the amount of system metadata stored. Storage efficiency helps reduce storage space consumption through deduplication and compression. For more information about this feature and its support requirements, please refer to this article . | |
| File System | ||
| File System | Internal Drives | Btrfs ext4 |
| External Drives | Btrfs ext4 ext3 FAT32 NTFS HFS+ exFAT | |
| File Services | ||
| File Services | File Protocol | SMB AFP NFS FTP WebDAV Rsync |
| Maximum Number of SMB Connections (FSCT-Based) | 40 | |
| Windows Access Control List (ACL) Integration | ||
| NFS Kerberos Authentication | ||
| Notes | Connection value of this model is tested with Synology SATA HDD fully populated and all onboard network ports SMB performance was evaluated using Microsoft File Server Capacity Tool (FSCT) version 1.3, with the following configuration: Test workload: HomeFolder scenario provided by the FSCT tool Test duration: 600 seconds Domain controller & FSCT controller: Windows Server 2022 FSCT clients: 8 × Windows 10 machines SMB feature: Directory leasing enabled | |
| Account & Shared Folder | ||
| Account & Shared Folder | Maximum Local User Accounts | 512 |
| Maximum Local Groups | 128 | |
| Maximum Shared Folder | 128 | |
| Maximum Shared Folder Sync Tasks | 4 | |
| Hybrid Share | ||
| Hybrid Share | Maximum Hybrid Share Folders | 10 |
| Hyper Backup | ||
| Hyper Backup | Folder and Package Backup | |
| Entire System Backup | ||
| Notes | Full-system backup requires DSM 7.2 or later. | |
| High Availability | ||
| High Availability | Synology High Availability | |
| Log Center | ||
| Log Center | Syslog Events per Second | 800 |
| Virtualization | ||
| Virtualization | Microsoft Hyper-V | Windows Server 2025 |
| General Specifications | ||
| General Specifications | Supported Protocols | SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV |
| Supported Browsers | Chrome Firefox Edge Safari | |
| Supported Language | English, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svenska, Nederlands, Русский, Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Český, ภาษาไทย, 日本語, 한국어, 繁體中文, 简体中文 | |
| Notes | For an updated list of supported browser versions, check the DSM Technical Specifications . | |
| Add-on Packages view the complete package list | ||
| Central Management System | ||
| Central Management System | ||
| Synology AI Console | ||
| Synology AI Console | Third-Party AI Model Integration | |
| Synology Chat | ||
| Synology Chat | Maximum Number of Users | 100 |
| Notes | Measured with simulated users, each with an average record of 20,000 messages, emojis, or stickers. The required server response time is below ten seconds. Models with expandable memory are tested with the maximum supported quantity installed. | |
| Download Station | ||
| Download Station | Maximum Concurrent Download Tasks | 80 |
| SAN Manager | ||
| SAN Manager | Maximum iSCSI Target Number | 2 |
| Maximum LUN | 4 | |
| LUN Clone/Snapshot, Windows ODX | ||
| Media Server | ||
| Media Server | DLNA Compliance | |
| Synology Photos | ||
| Synology Photos | Facial Recognition | |
| Snapshot Replication | ||
| Snapshot Replication | Maximum Snapshots per Shared Folder | 128 |
| Maximum Snapshots per LUN | 32 | |
| Maximum Snapshots per System | 1,024 | |
| Maximum Replication Tasks for Shared Folders | 16 | |
| Maximum Replication Tasks for LUNs | 8 | |
| Maximum Replication Tasks per System | 16 | |
| Surveillance Station | ||
| Surveillance Station | Default Licenses | 2 (Additional cameras require purchase of licenses) |
| Maximum IP Cameras and Total FPS (H.264) | 1080p: 40 channels, 800 FPS 3M: 35 channels, 350 FPS 5M: 28 channels, 280 FPS 4K: 17 channels, 170 FPS | |
| Maximum IP Cameras and Total FPS (H.265) | 1080p: 40 channels, 1200 FPS 3M: 40 channels, 600 FPS 5M: 40 channels, 480 FPS 4K: 20 channels, 200 FPS | |
| Notes | Performance figures are obtained from testing conducted with the device fully populated with drives, with their default memory configuration, and under a continuous recording setup. Actual system capabilities may vary based on configuration, drive performance, enabled features, and the presence of additional workloads. Use NVR Selector to quickly find a suitable model based on your requirements. The number of video channels that can be viewed simultaneously is double the maximum number of cameras for the same codec and resolution. The values above are based on testing with RTSP streaming. If SRTP is enabled for all cameras, overall performance will decrease to 70% of the stated figures. | |
| Synology Drive | ||
| Synology Drive | Maximum Number of Users | 70 |
| Maximum Number of Hosted Files | 500,000 (applies to files indexed or hosted by Synology Drive . For file access through other standard protocols, refer to the File Services section above) | |
| Notes | The suggested maximum number of users is based on the following workload: 20% of users randomly perform file operations (upload, download, move, and delete), and 80% of users are logged in but idle. Learn more Models with SSD support are tested with a single SSD volume. Exceeding the recommended numbers above will not block application operations, but may result in longer response time. Btrfs file system and non-encrypted shared folders were used during the aforementioned testing. | |
| Synology Office | ||
| Synology Office | Maximum Number of Users | 70 |
| Notes | The suggested maximum number of users is based on the following workload: 20% of users are executing random actions at an average of 30-second intervals, and 80% of users are logged in and viewing a file. Learn more Models with SSD support are tested with a single SSD volume. Client performance may affect maximum simultaneous editing users. Client PCs used for testing: Intel Core i3-3220 / 8GB RAM | |
| VPN Server | ||
| VPN Server | Maximum Connections | 4 |