QNAP TS-433
NAS server | 4 bays | 40 TB | SATA 6Gb/s | HDD 10 TB x 4 | RAID 0, 1, 5, 6, 10, JBOD | RAM 4 GB | Gigabit Ethernet / 2.5 Gigabit Ethernet | iSCSI support
Main Specification
| Product Description | QNAP TS-433 - NAS server - 40 TB |
|---|---|
| Device Type | NAS server |
| Host Connectivity | Gigabit Ethernet / 2.5 Gigabit Ethernet |
| Total Storage Capacity | 40 TB |
| Installed Devices / Modules Qty | 4 (installed) / 4 (max) |
| Dimensions (WxDxH) | 16 cm x 21.9 cm x 16.9 cm |
| Weight | 2.07 kg () |
| Processor | 1 x ARM A55 2 GHz (Quad-Core) |
| Storage Controller | RAID SATA 6Gb/s RAID 0, 1, 5, 6, 10, JBOD |
| Hard Drive | 4 x 10 TB |
| Networking | 10Mb LAN, 100Mb LAN, 1GbE, 2.5GbE |
| Performance | Maximum volume size: 250 TB Maximum number of volume: 128 Maximum shared folder size: 250 TB Maximum number of shared folder: 512 Maximum pool size: 308 TB Maximum number of storage pool: 128 Maximum LUN size: 250 TB Maximum number of targets LUN: 128 Minimum snapshot interval: 5 min Maximum FTP connection: 1024 Domain user/group account: 200000 Local user account: 4096 Local group account: 512 Concurrent connections (CIFS): 200 - (with maximum memory) System log & notification centre: 3000 events per second Virtual hosts: 32 Maximum number of version control: 64 |
| RAM | 4 GB |
| Power | AC 100-240 V |
| Storage Operating System | QNAP QTS 5.0.1 |
| System Requirements | Microsoft Windows Server 2008 R2, IBM AIX 7, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Ubuntu 14.04, Red Hat Enterprise Linux 6.6, Microsoft Windows Server 2016, Apple MacOS X 10.10 or later, CentOS 7.0, Microsoft Windows Server 2019, SuSE Linux 12 or later, Oracle Solaris 10 or later, Microsoft Windows 7 / 8 / 10 / 11 |
| Manufacturer Warranty | 2-year warranty |
General
| Device Type | NAS server |
|---|---|
| Host Connectivity | Gigabit Ethernet / 2.5 Gigabit Ethernet |
| Total Storage Capacity | 40 TB |
| Installed Devices / Modules Qty | 4 (installed) / 4 (max) |
| Width | 16 cm |
| Depth | 21.9 cm |
| Height | 16.9 cm |
| Weight | 2.07 kg () |
| Built-in Devices | Led panel |
Processor / Memory
| Processors Installed | 1 x ARM A55 2 GHz |
|---|---|
| Number of Cores | Quad-Core |
| Max Supported Qty | 1 |
| RAM | 4 GB |
| Flash Memory Installed | 4 GB |
Storage Controller
| Type | RAID |
|---|---|
| Interface Type | SATA 6Gb/s |
| RAID Level | RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, JBOD |
Hard Drive
| Type | HDD |
|---|---|
| Capacity | 4 x 10 TB |
Networking
| Data Link Protocol | 10Mb LAN, 100Mb LAN, 1GbE, 2.5GbE |
|---|---|
| Network / Transport Protocol | PPTP, L2TP, IPSec, FTP, DHCP, DDNS, HTTP, HTTPs, IPv4, IPv6, Telnet, TFTP, QBelt, OpenVPN |
| Remote Management Protocol | SNMP 2, Telnet, SNMP 3, HTTP, HTTPS, TFTP, SSH |
| Network Services Compatibility | DHCP, DDNS, Microsoft CIFS, Server Message Block (SMB), Apple File Protocol (AFP), HTTP, HTTPS, Web-based Distributed Authoring and Versioning (WebDAV), Network File System v3 (NFS v3), Network File System v4 (NFS v4) |
| Performance | Maximum volume size: 250 TB Maximum number of volume: 128 Maximum shared folder size: 250 TB Maximum number of shared folder: 512 Maximum pool size: 308 TB Maximum number of storage pool: 128 Maximum LUN size: 250 TB Maximum number of targets LUN: 128 Minimum snapshot interval: 5 min Maximum FTP connection: 1024 Domain user/group account: 200000 Local user account: 4096 Local group account: 512 Concurrent connections (CIFS): 200 - (with maximum memory) System log & notification centre: 3000 events per second Virtual hosts: 32 Maximum number of version control: 64 |
| Features | Firewall protection, VLAN support, WOL, antivirus analysis, Jumbo Frames support, DHCP server, Domain Controller, file station, EXT4 file system, SSD trim, Windows ODX, FXP support, hybrid backup sync, Qfiling, Qsirch, SQL Server, VJBOD Cloud, Qsync, QuMagie, Smart Fan, QmailAgent, QuWAN, LDAP server, Storage Pool, SED Storage Pool, JBOD Expansion, Disk, Enclosure Locate, Disk S.M.A.R.T. Scan, Disk S.M.A.R.T. Data Migration, Disk Roaming, Disk Standby, Volume Snapshot, Snapshot Retention Policy, Self-serve Snapshot Recovery, Application Consisted Snapshot, Snapshot Full Clone, Snapshot Replica / Vault, SSD profiling tool, External Device Management, MTP, Object Storage, shared folder permission, advanced folder permission, group quota, folder quota, home folder, Resource Monitor, Virtual Switch, Allow/Deny List, Access Protection, Service binding, DA Driver Analyzer, floating point unit, fibre channel service, file-based iSCSI LUN, block-based iSCSI LUN, LUN mapping, LUN masking, WWPN Aliases Import/Export, FC Port Group, FC Port Binding, MPIO, online LUN capacity expansion, LUN snapshot, LUN snapshot replication and clone, auto tiering, RAID Group, RAID Level Migration, RAID Expansion, Storage Pool Expansion, RAID Hot Spare, RAID Sync/Rebuild/Scrubbing, SSD life estimation, domain security, security counselor, malware remover, 2-step verification, HybridMount, Boxafe, Windows ACL, schedule on/off, iSCSI service, media streaming add-on, Secure Erase, QVPN Service, External RAID Device Management, user quota, DDNS, Encryption Engine |
| Encryption Algorithm | TLS, FIPS 140-2, 256-bit AES |
Expansion / Connectivity
| Expansion Bays | 4 (total) / 0 (free) x hot-swap - 2.5" / 3.5" |
|---|---|
| Interfaces | 1 x 2.5 Gigabit Ethernet - RJ-45 1 x USB 3.2 Gen 1 - Type A 1 x Ethernet 1000 - RJ-45 2 x USB 2.0 - Type A |
Miscellaneous
| Cables Included | 1 x network cable |
|---|---|
| Features | Security lock slot (cable lock sold separately), lockable tray, dual boot, alarm buzzer, 120mm cooling fan |
| Security Slot Type | Kensington security slot |
| Compliant Standards | TLS v1.2, TLS v1.0, TLS v1.1, TLS v1.3 |
| Included Accessories | 12 x flat head screws (for 2.5" HDD), 16 x flat head screws (for 3.5" HDD), power cable, 2 x drive tray keys |
Power
| Power Device | External power adapter |
|---|---|
| Voltage Required | AC 100-240 V |
| Power Consumption Operational | 22.54 watt (with drives fully populated) |
| Power Provided | 90 watt |
Software / System Requirements
| Storage Operating System | QNAP QTS 5.0.1 |
|---|---|
| Software Included | IronWolf Health Management |
| OS Required | Microsoft Windows Server 2008 R2, IBM AIX 7, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Ubuntu 14.04, Red Hat Enterprise Linux 6.6, Microsoft Windows Server 2016, Apple MacOS X 10.10 or later, CentOS 7.0, Microsoft Windows Server 2019, SuSE Linux 12 or later, Oracle Solaris 10 or later, Microsoft Windows 7 / 8 / 10 / 11 |
Manufacturer Warranty
| Service & Support | Limited warranty - 2 years |
|---|
Dimensions & Weight (Shipping)
| Shipping Weight | 3.5 kg |
|---|
Environmental Parameters
| Min Operating Temperature | 0 °C |
|---|---|
| Max Operating Temperature | 40 °C |
| Humidity Range Operating | 5 - 95% RH (non-condensing) |
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04/06/2026 09:18:54