Мрежови диск (NAS) Synology RS1221+, четириядрен AMD Ryzen V1500B 2.2 GHz, без твърд диск (8x SATA 6Gb/s), 4GB DDR4, 4x 10/100/1000, 2x USB 3.2 Gen 1

Този продукт е тестван и одобрен от Synology

Synology RS1221+

CPU
CPU Model: AMD Ryzen V1500B
CPU Architecture: 64-bit
CPU Frequency: 4-core 2.2 GHz
Hardware Encryption Engine (AES-NI): V

Memory
System Memory: 4 GB DDR4 ECC SODIMM
Memory Module Pre-installed: 4 GB (4 GB x 1)
Total Memory Slots: 2
Maximum Memory Capacity: 32 GB (16 GB x 2)
Notes
Please select Synology memory modules for optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion.
Synology reserves the right to replace memory modules with the same or higher frequency based on supplier's product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.

Storage
Drive Bays: 8
Maximum Drive Bays with Expansion Unit: 12 (RX418 x 1)
Compatible Drive Type* (See all supported drives)
3.5" SATA HDD
2.5" SATA HDD
2.5" SATA SSD
Maximum Single Volume Size*: 108 TB
Hot Swappable Drive: V

Notes
Storage Pool and volume creation require all drives to be listed as compatible on the device model's compatibility list.
"Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.
Each internal volume (may consist of multiple drives) is expandable up to 108TB.

External Ports
RJ-45 1GbE LAN Port: 4 (with Link Aggregation / Failover support)
USB 3.2 Gen 1 Port*: 2
eSATA Port: 1

Notes: The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019.

PCIe
PCIe Expansion 1 x Gen3 x8 slot (x4 link)

File System
Internal Drives
Btrfs
EXT4
External Drives
Btrfs
EXT4
EXT3
FAT
NTFS
HFS+
exFAT*

Notes
exFAT Access is purchased separately in Package Center.

Appearance
Form Factor (RU): 2U
Size (Height x Width x Depth) RS1221+ : 88 mm x 482 mm x 306.6 mmRS1221RP+ : 88 mm x 482 mm x 407.5 mm
Weight RS1221+ : 6.9 kgRS1221RP+ : 11.7 kg
Rack Installation Support*: RS1221+ :
2-post 19" rack (direct mounting)
4-post 19" rack (Synology Rail Kit - RKM114/RKS1317)
RS1221RP+ : 4-post 19" rack (Synology Rail Kit - RKS1317)
Notes: The rail kit is sold separately

Others
System Fan: 80 mm x 80 mm x 2 pcs

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)
Relative Humidity: 5% to 95% RH
Certification
FCC
CE
BSMI
EAC
CCC
KC
VCCI
RCM


DSM Specifications
Storage Management
Maximum Internal Volume Number: 64
SSD Read / Write Cache (White Paper): V
SSD TRIM: V

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
RAID 6

Global Hot Spare Supported RAID Type
Synology Hybrid RAID
RAID 1
RAID 5
RAID 6
RAID 10

File Services
File Protocol CIFS/AFP/NFS/FTP/WebDAV
Maximum Concurrent CIFS/AFP/FTP Connections: 1,000
Maximum Concurrent CIFS/AFP/FTP Connections (with RAM expansion): 2,000
Windows Access Control List (ACL) Integration: V
NFS Kerberos Authentication: V

Notes
Regarding data concerning tests with RAM expansion, all memory slots are installed with the maximum capacity of supported RAM.
The testing standard was based on the maximum number of concurrent connections supported by this model. During the testing, 25% of the connections were used to transfer files concurrently. The transfer process guaranteed that the connections were not interrupted; the minimum transfer speed was not guaranteed.