TS‑453B‑4GB
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| Identifiers | |
|---|---|
| MPN | QNAP TS-453B-4G/40TB-IWPRO |
| Dimensions / Weight | |
| Key Features | |
|
AC input voltage The alternating current voltage range that the product accepts from its power source, expressed in volts (V). It indicates the minimum and maximum supply voltages compatible with the device.
|
100-240 V |
| Backup features | Cloud,iSCSI LUN |
|
Backup function Indicates whether a device has the capability to create backups of its data or settings, allowing restoration in case of loss, failure, or interruption.
|
Yes |
|
Browser supported A list of web browsers that the product can run or support, typically including major desktop and mobile browsers such as Chrome, Firefox, Safari, Edge, Internet Explorer, Opera, and others. Each value represents a distinct browser name or version range that has been verified to work with the device.
|
Internet Explorer 10+, Chrome, Safari 7+, Firefox |
|
Built-in display Indicates whether the product includes a built‑in screen or display unit that can be used directly for viewing content, such as an integrated monitor on a laptop or a built-in display on appliances. A value of "Yes" means the device has such a display; a value of "No" means it does not.
|
Yes |
|
Built-in FTP server Indicates whether the product includes a built‑in FTP server that allows file transfer and management over the network without requiring an external device.
|
Yes |
| Built-in iTunes server | Yes |
|
Cable lock slot Indicates whether the product includes a slot for inserting a cable lock, such as a Kensington or similar security device.
|
Yes |
|
Cable lock slot type The specific type of cable lock interface that a device provides for securing cables, such as Kensington, Noble, IBM or other standard locking mechanisms.
|
Kensington |
|
Cables included A list of the cable types that are supplied with the product, such as USB, HDMI, VGA, DisplayPort, LAN (RJ‑45), SATA, audio or other relevant connectors.
|
AC,LAN (RJ-45) |
|
Card reader integrated Indicates whether the device includes a built‑in card reader that can read removable memory cards such as SD, microSD, MMC or similar formats.
|
Yes |
|
Chassis type The physical configuration or shape of a computer chassis, such as tower, rack‑mount (e.g., 1U, 2U), desktop, mini‑PC, or other compact designs. It indicates the overall size and mounting style that determines compatibility with motherboards, power supplies, and case accessories.
|
Tower |
|
Compatible memory cards List of the memory card types that a device can read or write, such as MicroSD (TransFlash), SD, MMC, CompactFlash, and others. Each value represents a format that the device’s slot or reader supports for storage expansion.
|
SD,SDXC |
|
Cooling type The method used to dissipate heat from a component or system, such as active cooling (fans or liquid loops), passive heat sinks, or no active cooling. It indicates whether the product relies on airflow, conduction, or other mechanisms to maintain safe operating temperatures.
|
Active |
|
Depth The linear measurement of an object from front to back or top to bottom, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the item is and can be used for fitting, compatibility, or spatial planning.
|
226 mm |
|
Device class A free‑text label that identifies the general category or type of a device, such as "NAS", "Server", "Router", "Storage Enclosure" or any other descriptive class used by manufacturers to classify their products. The value is intended to help users quickly understand the primary function or form factor of the item.
|
Small & Medium Business |
|
DHCP Client Indicates whether a device supports the DHCP client function, meaning it can automatically request an IP address and related network settings from a DHCP server.
|
Yes |
|
DHCP server Indicates whether the device supports acting as a DHCP server, allowing it to assign IP addresses and network configuration settings to clients on the network.
|
Yes |
|
Display type The visual display technology used by the product, such as LED, LCD, OLED, IPS, AMOLED, or other panel types. It indicates the underlying screen technology that determines image quality, color reproduction and power consumption.
|
OLED |
|
ECC supported by processor Indicates whether the processor in a device supports Error Correcting Code (ECC) memory, allowing detection and correction of single-bit errors during data storage or transfer.
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No |
|
Embedded options available Indicates whether the product includes embedded options such as firmware features, hardware modules or configuration settings that are built into the device and available for use without external accessories.
|
No |
| Enhanced intel speedstep technology | Yes |
|
Ethernet LAN Indicates whether the product has an Ethernet interface for wired network connectivity, allowing data transmission over RJ‑45 or compatible cables.
|
Yes |
|
Ethernet LAN data rates Maximum theoretical speed at which a device can send or receive data over its Ethernet LAN interface, expressed in megabits per second (Mbps) or gigabits per second (Gbps). It represents the upper bound of throughput under optimal conditions and is useful for comparing network performance between devices with wired connectivity.
|
10,100,1000 Mbit/s |
|
Execute disable bit Indicates whether the processor’s Execute Disable bit is enabled, allowing the CPU to prevent execution of code from memory regions marked as non-executable.
|
Yes |
|
Fan diameter The linear measurement across the widest part of a fan, expressed in units such as millimeters (mm), centimeters (cm) or inches (in). It represents the overall width of the fan and is useful for determining fit, compatibility with cases, and airflow characteristics.
|
12 cm |
| HDMI ports quantity | 2 |
|
Height The vertical dimension of a product measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and applies to any item where height is relevant, including books, electronics, furniture and other objects.
|
168 mm |
|
Hot spare Indicates whether the device includes an active backup unit (hot spare) that can automatically replace a failed drive without service interruption.
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Yes |
|
Hot-swap drive bays Indicates whether the product’s drive bays support hot‑swap, meaning drives can be inserted or removed while the device is powered on without shutting down or rebooting.
|
Yes |
|
Idle states A list of the various low‑power or standby modes that a device can enter to conserve energy when not actively performing tasks.
|
Yes |
| Installed storage drive type | HDD |
|
Intel 64 Indicates whether the product is compatible with Intel® 64 architecture, enabling it to run operating systems and applications designed for x86‑64 processors.
|
Yes |
|
Intel clear video technology Indicates whether the product incorporates Intel’s Clear Video HD technology, a hardware feature that enhances video playback and capture quality by providing smoother motion, reduced artifacts, and improved color accuracy.
|
Yes |
|
Intel enhanced halt state Indicates whether the processor includes Intel’s Enhanced Halt State feature, which allows the CPU to enter a low‑power idle mode when not actively executing instructions, thereby reducing energy consumption without compromising performance.
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Yes |
|
Intel rapid storage technology Indicates whether the product supports Intel Rapid Storage Technology, a software and firmware solution that enables RAID configurations, improves storage performance, and provides data protection features for compatible drives.
|
No |
|
Intel secure boot Indicates whether the product supports Intel Secure Boot, a firmware security feature that ensures only trusted software is loaded during system startup.
|
Yes |
|
Intel smart connect technology Indicates whether the product incorporates Intel Smart Connect Technology, a feature that enables automatic network connectivity and device management for seamless integration into enterprise or home environments.
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No |
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Intel trusted execution technology Indicates whether the product incorporates Intel’s Trusted Execution Technology, a security feature that creates isolated execution environments to protect sensitive code and data from tampering or unauthorized access.
|
No |
|
Internal memory type The type of memory physically installed inside a device, such as DDR4 SDRAM, LPDDR3, or other RAM variants. It indicates the architecture and generation of the internal memory modules that the product uses or supports.
|
DDR3L |
| iSCSI support | Yes |
| Jumbo frames support | Yes |
|
LED indicators A list of the functions or statuses that an LED indicator on a device can display, such as power status, activity, link, and other operational signals.
|
HDD,LAN,Power,Status,USB |
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Linux operating systems supported List of Linux operating systems that the product is compatible with, including specific versions and architectures when relevant. Each value represents a distinct Linux distribution or kernel version supported by the hardware or software.
|
Yes |
| Maximum internal memory supported by processor | 8 GB |
|
Maximum number of PCI Express lanes The total count of PCI Express lanes available on a device or component, indicating the maximum number of high‑speed data channels that can be used simultaneously for peripherals such as graphics cards, storage controllers, and networking adapters.
|
6 |
|
Memory channels supported by processor The total count of independent memory channels supported by a processor or motherboard, indicating how many separate memory paths can be used simultaneously. This value helps users understand the potential for parallel memory access and overall system performance.
|
Dual |
| Memory types supported by processor | DDR3L,LPDDR3-SDRAM,LPDDR4-SDRAM |
|
Multilingual support Indicates whether a product supports multiple languages for its user interface, documentation or help resources. A value of "Yes" means the device offers language options beyond the default; "No" indicates it is limited to a single language.
|
Yes |
|
Number of fans The total count of fan units included in the product. This value indicates how many separate fans are present, which can affect cooling performance and noise levels.
|
1 fan(s) |
|
Number of storage drives supported The total count of individual storage drives that the product can accommodate or support, whether internal or external. This value indicates how many separate hard‑disk or solid‑state drive units are available for installation or use within the device.
|
4 |
|
On-board graphics adapter base frequency The clock speed at which the integrated graphics processor runs under normal conditions, expressed in hertz (Hz). It indicates how many cycles per second the GPU performs and is useful for comparing visual performance across devices that use an on‑board graphics solution.
|
250 MHz |
| On-board graphics adapter burst frequency | 750 MHz |
|
On-board graphics adapter model The model name or number of the integrated graphics adapter built into a device, such as a laptop or motherboard. It identifies the specific GPU variant used for rendering and video processing, allowing users to compare visual performance and compatibility across products.
|
Intel® HD Graphics 500 |
|
On/off switch Indicates whether the product includes an on/off switch that allows the user to power it on or off manually.
|
Yes |
|
Operating system installed The operating system that is installed on the device, indicating the software platform that manages hardware resources and provides services for applications. It can be a commercial OS such as Windows or macOS, an open‑source distribution like Linux, or a proprietary firmware used in embedded devices.
|
QNAP Turbo System |
|
Operating system version The specific version of the operating system that a product supports or runs, expressed as a numeric revision (e.g., 10, 11) or a descriptive name (e.g., Nougat). This attribute helps users determine compatibility with software and updates.
|
4.3 |
|
PCI Express configurations A textual description of how PCI Express lanes are distributed across the available slots or interfaces in a device. The value typically lists groups of lanes separated by commas, where each group may contain a number of lanes and optional ‘+’ signs to indicate combined lanes that share the same speed (e.g., "1x16", "2x8", "1x8+2x4"). This attribute helps users understand the bandwidth capacity and compatibility of expansion slots.
|
1x2+2x1,4x1 |
| PCI Express slots version | 2.0 |
|
Power supply location The physical position where the power supply unit is installed or mounted within a device, such as top, bottom, rear, side, front, or built‑in. This attribute helps users understand where to find the power source and plan cable routing or ventilation.
|
External |
|
Processor ARK ID The unique numeric identifier assigned by Intel to each processor model, used for precise identification and lookup of technical specifications.
|
95594 |
|
Processor boost frequency The highest clock speed a processor can reach when its turbo or boost feature is active, expressed in hertz (Hz). This value indicates the peak performance capability of the CPU under load and helps users compare how fast a processor can run beyond its base clock speed.
|
2.30 GHz |
|
Processor cache type Indicates the level or category of a processor’s internal cache memory, such as L1, L2, L3, or Smart Cache. This attribute helps users understand the hierarchy and accessibility of cached data within the CPU, which can influence performance characteristics.
|
Smart Cache |
|
Processor code A unique identifier that represents the specific model or variant of a computer processor. The code is typically an alphanumeric string (e.g., "SR2ZU", "SR3LA") used by manufacturers to distinguish between different CPU models, generations, and configurations. It can be entered as free text and may appear in product listings, technical specifications, or inventory records.
|
SR2Z9 |
| Processor codename | Apollo Lake |
|
Processor family The processor family identifies the group or series of CPU models that share a common architecture, design, and performance characteristics. It helps users compare processors across brands and generations by indicating the underlying technology used in the chip.
|
Intel® Celeron® |
|
Processor frequency The fundamental operating frequency of a processor, expressed in hertz (Hz). It indicates the speed at which the CPU runs under normal conditions and is typically reported in gigahertz (GHz) or megahertz (MHz). This value helps users compare performance potential across different models.
|
1.50 GHz |
| Processor lithography | 14 nm |
|
Processor model Identifies the exact model of the central processing unit used in a device, including brand and numeric designation such as "Intel Core i5-8250U" or "AMD Ryzen 7 3700X". This value allows users to distinguish between different processor families, generations, and performance levels.
|
J3455 |
|
Processor operating modes The set of instruction set architectures or execution modes that a processor can operate in, such as 32‑bit or 64‑bit. This attribute lists the supported modes for the CPU and helps users determine compatibility with software that requires a specific bitness.
|
64-bit |
|
Processor package size The overall dimensions of a processor’s physical package, expressed as length × width × height in millimetres or inches. It indicates the size that must fit within a motherboard socket or mounting area and helps users compare compatibility across different CPU models.
|
24 x 31 mm |
|
Processor socket The physical connector used by a processor to attach to a motherboard or other compatible platform. Common examples include LGA 1151, BGA 1440, Socket AM4, and LGA 1200. This attribute indicates the exact socket designation required for proper CPU installation and compatibility.
|
BGA 1296 |
|
Quick installation guide Indicates whether a quick‑installation guide is provided with the product. A value of "Yes" means that a brief, step‑by‑step manual or overview is included to help users set up the device quickly; "No" indicates that no such guide is supplied.
|
Yes |
| Remotely operated | Yes |
|
Reset button Indicates whether the device has a physical reset button that restores factory settings or original configuration when pressed.
|
Yes |
|
S.M.A.R.T. support Indicates whether the product supports S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology), a feature that monitors storage device health and predicts failures.
|
Yes |
|
Security algorithms A list of cryptographic and authentication methods that a device can use for secure communication or data protection. Each entry represents a distinct algorithm or protocol, such as encryption ciphers (e.g., AES, WEP), authentication mechanisms (e.g., RADIUS, WPA‑PSK), or network security protocols (e.g., HTTPS, SSL/TLS). The values are typically separated by commas and may include both technical identifiers and consumer‑friendly labels.
|
256-bit AES,HTTPS,SNMP,SSH,SSL/TLS |
|
Server operating systems supported A list of operating systems that the server product can run or support, including specific versions and architectures when relevant. Each value represents a distinct OS compatible with the hardware.
|
Windows Server 2003,Windows Server 2008 R2,Windows Server 2012,Windows Server 2012 R2 |
|
Share folder A list of network file‑sharing protocols that the device can use to expose shared folders or drives. Common values include CIFS/SMB, AFP, NFS, FTP, and WebDAV. The attribute helps users understand which remote access methods are available for mounting or accessing storage on the device.
|
CIFS/SMB |
|
Storage drive size The physical width of a storage drive measured in inches or millimetres, typically expressed as the diagonal size of the drive’s enclosure (e.g., 2.5" or 3.5"). This measurement indicates the form factor that determines compatibility with computer bays, external enclosures, and mounting brackets.
|
2.5/3.5" |
|
Storage drives installed The total count of individual storage devices (hard disk drives or solid‑state drives) that are physically present in the product. It indicates how many separate drives are installed, regardless of capacity or interface type.
|
Yes |
|
Supported file systems A comma‑separated list of file system formats that the product can read or write, such as FAT32, NTFS, ext4, exFAT, HFS+, and others. Each value represents a distinct storage format supported by the device’s firmware or operating system.
|
FAT32,HFS+,NTFS,exFAT,ext3,ext4 |
|
Supported network protocols A list of network communication protocols that a device can use or support, such as TCP/IP, HTTP, HTTPS, FTP, DHCP, DNS, and various wireless standards. Each protocol is represented by its standard name and may be separated by commas or slashes in the source data.
|
TCP/IP, IPv4, IPv6, SSH, Telnet, HTTP(S), FTP, CIFS/SMB, AFP |
|
Supported storage drive interfaces List of physical or logical interfaces that allow an internal storage drive to communicate with the system, such as SATA, M.2 PCIe, U.2, SAS, NVMe, or other standard connections.
|
Serial ATA,Serial ATA II,Serial ATA III |
|
Supported storage drive types A list of the types of storage drives that a product can use, such as HDD or SSD. Each entry indicates a distinct drive type supported by the device, allowing users to understand which internal or external storage media are compatible.
|
HDD,SSD |
|
System log Indicates whether the product includes a system log feature that records events, errors, or status updates for troubleshooting and monitoring purposes. The value is a simple yes/no answer.
|
Yes |
| Thermal monitoring technologies | Yes |
|
Tjunction The maximum ambient temperature at which the product can safely operate without risk of damage or performance degradation.
|
105 °C |
|
Total installed storage capacity The total amount of digital storage that a device or component can hold, expressed with an appropriate unit such as GB, MB, TB, or a descriptive label indicating whether the storage is built‑in or external. This value represents the maximum capacity available for storing data, applications, and media.
|
40 TB |
|
Type The general category or style of the product, such as laptop, printer cartridge, or cooling fan. It helps buyers quickly identify the nature of the item and compare similar products.
|
NAS |
|
UART Indicates whether the product includes a UART (Universal Asynchronous Receiver/Transmitter) serial communication interface. A value of "Yes" means the device has at least one UART port for transmitting and receiving serial data; "No" indicates no such interface is present.
|
Yes |
|
USB port Indicates the presence and quantity of USB connectors on a product. The value is typically an integer representing how many USB ports are available, regardless of type or version.
|
Yes |
|
Wake-on-LAN ready Indicates whether the device can be powered on remotely via Wake‑on‑LAN, allowing a network administrator or user to start it from sleep or off state using a network packet.
|
Yes |
|
Web-based management Indicates whether the product can be configured and monitored through a web interface accessible via a browser, allowing remote administration over a local or internet connection.
|
Yes |
|
Wi-Fi Indicates whether the product has built‑in Wi‑Fi capability, allowing it to connect to wireless networks without requiring external adapters or dongles.
|
No |
|
Width The horizontal measurement of a product, expressed in a linear unit such as millimetres or inches. It indicates how wide the item is from one side to the other and is used for sizing, fitting, and compatibility purposes.
|
170 mm |

QNAP is a Taiwanese technology company that produces network-attached storage (NAS) devices. The company was founded in 2004 and is headquartered in Taipei. QNAP's products are used by consumers, small businesses, and enterprises, and include NAS devices, surveillance solutions, and cloud storage services.
