Synology DiskStation DS923+ 4-Bay Ryzen R1600 Dual-Core NAS

Storage
Supported storage drive interfaces	M.2, Serial ATA III
Storage drive sizes supported The sizes of storage drives that can be used with the product.	2.5,3.5"
Number of M.2 (M & B) slots	2
RAID support The device uses RAID, which is a storage technology that combines multiple disk drive components into a logical unit for the purposes of data redundancy and performance improvement. Data is distributed across the drives in one of several ways, referred to as RAID levels, depending on the specific level of redundancy and performance required.
RAID levels RAID is a storage technology that combines multiple disk drive components into a logical unit for the purposes of data redundancy and performance improvement. Data is distributed across the drives in one of several ways, referred to as RAID levels, depending on the specific level of redundancy and performance required.	0, 1, 5, 6, 10, JBOD
Online RAID migration
Online RAID expansion
Hot-swap drive bays The places where drives (hot-swap drives) can be inserted to or removed from the computer.
Supported file systems	BTRFS, Fat, HFS+, NTFS, ext3, ext4
Storage drives installed Storage drives are built into the system.
Total installed storage capacity	0 TB
Number of storage drives supported How many storage drives can be fit into the product at once.	4
Installed storage drive type Type of storage drives built into the device e.g. HDD (hard disk drive), SSD (solid-state drive).
Supported storage drive types The type of storage drives the device is compatible with.	HDD & SSD

Processor
Processor manufacturer The manufacturer that produced the processor.	AMD
Processor generation	AMD Ryzen Embedded R1000 Series
Processor family A family of processors is a group of processors produced by one company over a short period of time e.g. Intel Pentium processors.	Ryzen Embedded
Processor model The model number for the processor in a computer.	R1600
Processor frequency The speed that the microprocessor executes each instruction or each vibration of the clock. The CPU requires a fixed number of clock ticks, or cycles, to execute each instruction. The faster the clocks rate, the faster the CPU, or the faster it can execute instructions. Clock Speeds are usually determined in MHz, 1 MHz representing 1 million cycles per second, or in GHz, 1 GHz representing 1 thousand million cycles per second. The higher the CPU speed, the better a computer will perform.	-2.6 GHz
Processor boost frequency The turbo boost is an automatic, managed accelleration of the processor when one of the cores is overloaded.	3.1 GHz
Processor cores The number of central processing units ('cores') in a processor. Some processors have 1 core, others have 2 (e.g. Intel Core Duo) or more (e.g. the Intel Xeon E7-2850 has 10 cores).	2

Memory
Internal memory A computer's memory which is directly accessible to the CPU.	4 GB
Internal memory type The type of internal memory such as RAM, GDDR5.	DDR4L
Maximum RAM supported	32 GB
Memory slots Number and type of memory expansion slots, including connector and memory module descriptions.	2
ECC ECC means Error Correction Code, and it is memory that is able to detect and correct some memory errors without user intervention.

Network
Ethernet LAN An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Ethernet LAN data rates The different speed levels of the Ethernet LAN connection.	10,100,1000 Mbit/s
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
iSCSI support
Wake-on-LAN ready
Supported network protocols Network protocols tested as compatible with this product e.g. FTP,HTML, POP.	SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV
Link aggregation

Ports & interfaces
USB port The device features a socket into which a USB cable can be plugged.
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
eSATA ports quantity The number of ports (interfaces) for eSATA. eSATA is a a computer bus interface that connects host bus adapters to mass storage devices such as hard disk drives and optical drives.	1
Ethernet LAN (RJ-45) ports Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.	2
PCI Express x2 (Gen 3.x) slots	1

Design
Chassis type The type of rigid framework onto which is the hosuing for device components.	Tower
Cooling type The method used to cool the device or to cool the air around the device.	Active
Product colour The colour e.g. red, blue, green, black, white.	Black
Number of fans The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).	2 fan(s)
Fan diameter The size of the fan, measured by the distance from one side of the fan to the other, via a straight line going through the middle of the fan.	9.2 cm
Drive bay locking
LED indicators
Built-in display A display which is part of the product, so you do not need to attach another display.
Cable lock slot Holes on the edge of devices through which a cable lock can be passed, so the device can be locked to a desk etc.
Cable lock slot type	Kensington
Built-in speaker(s) The device contains speaker(s) to produce sound.

Performance
Type Characteristics of the device.	NAS
Device class The category to which this device belongs.	Home & Home Office
Backup function The function if the main power source fails.
Backup features	Cloud, iSCSI LUN
Multilingual support
Noise level The amplitude level of the undesired background noise, usually measured in decibels (db).	22.9 dB
Card reader integrated A card reader is a device that enables reading and, in some cases, writing data to and from a memory card.
Management protocols	SNMP
Security algorithms Security algorithms are used to provide authentication, cipher key generation, integrity and radio link privacy to users on mobile networks. The security algorithms supported are the ones that can be used with this product.	AES
Access Control List (ACL)
Reset button
On/off switch The button which is pressed to switch the device on or off.
Built-in UPnP AV media server
Built-in FTP server
Browser supported List of supported browsers for this product.	Google Chrome, Firefox, Microsoft Edge, Safari
Hot spare

Software
Operating system installed Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.	DiskStation Manager
Operating system version The version of the operating system used e.g. 4.1, 4.2 for Android.	7.1.1
Server operating systems supported	Windows Server 2016, Windows Server 2019

Power
Power supply location Where the power supply is positioned.	External
Power supply unit (PSU) capacity	100 W
Number of power supply units	1
Redundant power supply (RPS) support Additional power supply which can run a computer if the main power supply fails.
Power consumption (typical) Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.	35.51 W
Power consumption (HDD standby)	11.52 W
AC input voltage The voltage of the AC electricity that is inputted into the product.	100 - 240 V
AC input frequency	50 / 60 Hz

Weight & dimensions
Width The measurement or extent of something from side to side.	199 mm
Depth The distance from the front to the back of something.	223 mm
Height The measurement of the product from head to foot or from base to top.	166 mm
Weight Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.	2.34 kg

Packaging content
External power adapter
Cables included	AC, LAN (RJ-45)
Power cables quantity	1

Sustainability
Sustainability compliance

Operational conditions
Operating temperature (T-T) The minimum and maximum temperatures at which the product can be safely operated.	0 - 40 °C
Operating relative humidity (H-H)	5 - 95%
Storage temperature (T-T) The minimum and maximum temperatures at which the product can be safely stored.	-20 - 60 °C

Other features
Compliance certificates	CE, RoHS
Certification	FCC BSMI VCCI RCM UKCA EAC CCC KC