QNAP TS-H2477XU-RP
NAS server | 24 bays | rack-mountable | SATA 6Gb/s | RAID 0, 1, 5, 6, 10, 50, 60, JBOD | RAM 32 GB | Gigabit Ethernet / 2.5 Gigabit Ethernet / 10 Gigabit Ethernet | iSCSI support | 4U
Main Specification
| Product Description | QNAP TS-H2477XU-RP - NAS server |
|---|---|
| Device Type | NAS server |
| Host Connectivity | Gigabit Ethernet / 2.5 Gigabit Ethernet / 10 Gigabit Ethernet |
| Enclosure Type | Rack-mountable - 4U |
| Installed Devices / Modules Qty | 24 (max) |
| Dimensions (WxDxH) | 48.104 cm x 67.202 cm x 17.615 cm |
| Weight | 22.66 kg () |
| Processor | 1 x AMD Ryzen 7 Pro 7000 (8-core) |
| Storage Controller | RAID SATA 6Gb/s RAID 0, 1, 5, 6, 10, 50, 60, JBOD |
| Networking | 1GbE, 2.5GbE, 10GbE |
| Performance | Concurrent connections (CIFS): 5000 Maximum pool size: 308 TB Maximum number of storage pool: 128 Maximum volume size: 250 TB Maximum number of volume: 128 Maximum shared folder size: 250 TB Maximum number of shared folder: 512 Maximum LUN size: 250 TB Maximum number of targets LUN: 128 |
| RAM | 32 GB |
| Power | AC 100-240 V |
| Power Redundancy | Yes |
| Storage Operating System | QNAP QTS 5.2.6 |
| System Requirements | Apple macOS 10.10 or later, CentOS 5.7, IBM AIX 7, Microsoft Windows 7 / 8 / 10 / 11, Oracle Solaris 10 or later, SuSE Linux 12 or later, Ubuntu 14.04, Microsoft Windows Server 2008 R2, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Microsoft Windows Server 2016, Microsoft Windows Server 2019, Microsoft Windows Server 2022, Microsoft Windows Server 2025 |
| Manufacturer Warranty | 5-year warranty |
General
| Device Type | NAS server |
|---|---|
| Host Connectivity | Gigabit Ethernet / 2.5 Gigabit Ethernet / 10 Gigabit Ethernet |
| Enclosure Type | Rack-mountable - 4U |
| Total Storage Capacity | 0 GB |
| Installed Devices / Modules Qty | 24 (max) |
| Width | 48.104 cm |
| Depth | 67.202 cm |
| Height | 17.615 cm |
| Weight | 22.66 kg () |
Processor / Memory
| Processors Installed | 1 x AMD Ryzen 7 Pro 7000 |
|---|---|
| Number of Cores | 8-core |
| Max Supported Qty | 1 |
| Max Turbo Speed | 5.3 GHz |
| RAM | 32 GB (installed) / 192 GB (supported) - DDR5 |
| Flash Memory Installed | 5 GB |
Storage Controller
| Type | RAID |
|---|---|
| Interface Type | SATA 6Gb/s |
| RAID Level | RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, RAID 60, JBOD |
Networking
| Data Link Protocol | 1GbE, 2.5GbE, 10GbE |
|---|---|
| Remote Management Protocol | SNMP 2, SNMP 3 |
| Network Services Compatibility | Microsoft Active Directory (AD), Apple Bonjour Protocol, File Level Security (ACLs), Microsoft CIFS, FTP, Server Message Block (SMB), Apple File Protocol (AFP) |
| Performance | Concurrent connections (CIFS): 5000 Maximum pool size: 308 TB Maximum number of storage pool: 128 Maximum volume size: 250 TB Maximum number of volume: 128 Maximum shared folder size: 250 TB Maximum number of shared folder: 512 Maximum LUN size: 250 TB Maximum number of targets LUN: 128 |
| Features | GPU pass-through, RAID Level Migration, RAID Hot Spare, Disk S.M.A.R.T. Scan, Disk S.M.A.R.T. Data Migration, Secure Erase, SSD trim, SSD life estimation, Disk Roaming, Disk Standby, Volume Snapshot, LUN snapshot, Snapshot Retention Policy, Self-serve Snapshot Recovery, Application Consisted Snapshot, Snapshot Full Clone, Snapshot Replica / Vault, SSD read-only Cache, SSD read-write cache, SSD write-only cache, External Device Management, MTP, user quota, group quota, folder quota, DHCP server, firewall protection |
| Encryption Algorithm | AES-NI |
| Compliant Standards | UPnP |
Expansion / Connectivity
| Expansion Bays | 24 (total) / 24 (free) x hot-swap - 2.5" / 3.5" |
|---|---|
| Expansion Slots | 2 x PCI Express 4.0 x4 1 x PCI Express 4.0 x8 |
| Interfaces | 2 x 2.5 Gigabit Ethernet - RJ-45 4 x USB 3.2 Gen 2 - Type A 2 x Ethernet 10Base-T - RJ-45 |
Miscellaneous
| Cables Included | Network cable 2 x power cable |
|---|---|
| Features | Audible alarm, built-in 3 cooling fans, dual boot |
| Included Accessories | 72 x flat head screws (for 2.5" HDD), 96 x flat head screws (for 3.5" HDD) |
Power
| Power Device | Internal power supply |
|---|---|
| Installed Qty | 2 |
| Max Supported Qty | 2 |
| Power Redundancy | Yes |
| Power Redundancy Scheme | 1+1 |
| Voltage Required | AC 100-240 V |
| Power Consumption Operational | 143.97 watt |
| Power Provided | 800 watt |
Software / System Requirements
| Storage Operating System | QNAP QTS 5.2.6 |
|---|---|
| OS Required | Apple macOS 10.10 or later, CentOS 5.7, IBM AIX 7, Microsoft Windows 7 / 8 / 10 / 11, Oracle Solaris 10 or later, SuSE Linux 12 or later, Ubuntu 14.04, Microsoft Windows Server 2008 R2, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Microsoft Windows Server 2016, Microsoft Windows Server 2019, Microsoft Windows Server 2022, Microsoft Windows Server 2025 |
Manufacturer Warranty
| Service & Support | Limited warranty - 5 years |
|---|
Environmental Parameters
| Min Operating Temperature | 0 °C |
|---|---|
| Max Operating Temperature | 40 °C |
| Humidity Range Operating | 5 - 95% RH (non-condensing) |
Key selling points
- Two built-in 10GbE SFP+ ports support iSER and empower bandwidth-demanding applications for virtualization, intensive file access, and large backup/restoration tasks
- PCIe slots allow for installing 5/10/25GbE adapters, QM2 cards, or Fiber Channel cards to increase application potential and performance
- SSD cache acceleration improves random read performance to boost IOPS-demanding applications
- Supports storage for virtualization, and directly hosts virtual machines and containers
- Cloud storage gateways realize hybrid cloud applications by working with the cache space reserved on NAS to ensure low-latency data access to the cloud
References
MPN: TS-H2477AXU-RP-R7-32G
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