QNAP 4U 24-bay 3.5 SATA HDD NAS - AMD Ryzen 7000 series 8C16T (boost up to 5.3 GHz) - 32GB DDR5 non-ECC RAM (max. 128GB total) - 2x M.2 2280 PCIe Gen5 x2 slots for SSD cache - 2x 10GBASE-T + 2x 2.5 GbE RJ45 - 3 x PCIe Gen 4 expansion slots - 2 x 550W redu

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  • 4U 24-bay 3.5" SATA HDD NAS
  • AMD Ryzen 7000 series 8C16T (to 5.3 GHz Max)
  • 32GB DDR5 non-ECC RAM (max. 128GB total)
  • 2x M.2 2280 PCIe Gen5 x2
  • 2x 10GBASE-T + 2x 2.5 GbE RJ45
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SKU #: TS-H2477AXU-RP-R7-32G
EAN #: 4711103089835
UNSPSC #: 43201835
  • Immutable Storage: QuTS hero OS supports WORM, ZFS deduplication, compression, and high-volume snapshots to ensure data integrity and long-term retention.
  • DDR5 RAM: Supports up to 192 GB DDR5 RAM, delivering stability and performance for memory-intensive applications and multi-VM workloads (ECC RAM is also supported).
  • 3 x PCIe Gen 4 Expansion Slots: Easily scale with 25GbE adapters, GPUs, or storage expansion cards—customize hardware to match evolving performance needs.
  • High-Speed 10/2.5GbE Ports: Equipped with dual 10GbE and dual 2.5GbE ports, ideal for fast multi-user file sharing, low-latency virtualization, and high-throughput media workflows.
  • Petabyte-Level Scalability: Compatible with QNAP SAS and PCIe JBOD expansion units—build a flexible, high-capacity storage infrastructure for long-term growth.
  • Long-term Supply: Supported until 2030 to ensure stability for enterprise IT planning and infrastructure lifecycle management.
More Information
SKU TS-H2477AXU-RP-R7-32G
EAN 4711103089835
Manufacturer QNAP
Availability Out of Stock
PDF URLs View PDF
Storage
Total installed storage capacity0 TB
Online RAID migrationYes
Online RAID expansionYes
Disk roamingYes
Bad block scanYes
Storage drives installedNo
Installed storage drive typeNo
Number of storage drives installed0
Supported storage drive typesHDD & SSD
Number of storage drives supported24
Storage drive capacity0 GB
Hot-swap drive baysYes
RAID supportYes
Supported file systemsFAT32, HFS+, NTFS, exFAT, ext2, ext3, ext4
RAID levels0, 1, 5, 6, 10, 50, 60, JBOD
Supported storage drive interfacesM.2, Serial ATA II, Serial ATA III
Storage drive sizes supported2.5,3.5"
Number of M.2 (M & B) slots2
RAID rebuildYes
Number of system drives supported2
Processor
Processor generationAMD Ryzen PRO 7000 Series
Processor manufacturerAMD
Processor threads16
Processor boost frequency5.3 GHz
On-board graphics card modelAMD Radeon Graphics
Processor familyAMD Ryzen™ 7
Processor model7745
Processor cores8
Number of processors supported1
Memory
Internal memory typeDDR5
Internal memory32 GB
Maximum RAM supported192 GB
Memory slots4
Flash memory5000 MB
Memory form factorUDIMM
Network
Ethernet LAN data rate supported (max)10000 Mbit/s
Dynamic DNS (DDNS)Yes
Ethernet LANYes
Ethernet LAN data rates10,100,1000,2500,10000 Mbit/s
Supported network protocolsIPv4, IPv6
iSCSI supportYes
DHCP serverYes
Ports & interfaces
USB portYes
Ethernet LAN (RJ-45) ports4
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity2
Hard drive
RAID supportYes
Supported file systemsFAT32, HFS+, NTFS, exFAT, ext2, ext3, ext4
RAID levels0, 1, 5, 6, 10, 50, 60, JBOD
Graphics
On-board graphics card modelAMD Radeon Graphics
Design
Cooling typeActive
Fan diameter6 cm
Product colourBlack, Grey
Number of fans3 fan(s)
LED indicatorsPower, Status
Chassis typeRack (4U)
Technical details
TypeStorage server
Device classSmall & Medium Business
Backup functionYes
Backup featuresCloud, USB drive, iSCSI LUN
Product colourBlack, Grey
Number of users4096 user(s)
Multilingual supportYes
LED indicatorsPower, Status
Chassis typeRack (4U)
BuzzerYes
Number of fans3 fan(s)
Warranty period5 year(s)
Performance
Built-in FTP serverYes
System logYes
Share folderYes
S.M.A.R.T. supportYes
Password authenticationYes
Disk scanYes
TypeStorage server
Device classSmall & Medium Business
Backup functionYes
Backup featuresCloud, USB drive, iSCSI LUN
On/off switchYes
Web-based managementYes
Reset buttonYes
Operating system version5.2.6
Operating system installedQNAP QTS
Number of users4096 user(s)
Multilingual supportYes
BuzzerYes
Remote administrationPPTP, L2TP/IPSec, OpenVPN, WireGuard, QBelt
Cooling
Cooling typeActive
Fan diameter6 cm
Number of fans3 fan(s)
Software
Operating system version5.2.6
Operating system installedQNAP QTS
Management features
On/off switchYes
Web-based managementYes
Reset buttonYes
Power
Power supply locationBuilt-in
Power supply unit (PSU) capacity550 W
AC input voltage100 - 240 V
Redundant power supply (RPS) supportYes
Number of power supply units2
Weight & dimensions
Package width600 mm
Package depth940 mm
Package height420 mm
Width432.4 mm
Depth511.7 mm
Height177.3 mm
Package weight27.7 kg
Packaging content
Number of screws168
Package typeBox
Cables includedAC, LAN (RJ-45)
Operational conditions
Storage temperature (T-T)-20 - 70 °C
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)5 - 95%
Packaging data
Package width600 mm
Package depth940 mm
Package height420 mm
Package weight27.7 kg
Cables includedAC, LAN (RJ-45)
Other features
Warranty period5 year(s)
TS-h2477AXU-RP
AMD Ryzen™ 7 PRO 7000 Series Processor and ZFS Data Integrity for Enterprise Storage and Virtualization

Purpose-built for high-performance environments, the TS-h2477AXU-RP features 24-bay SATA drive support and dual PCIe Gen 5 M.2 SSD slots to handle massive storage volumes and ultra-fast data access. Redundant power supplies ensure uninterrupted operation for mission-critical workloads. Powered by the AMD Ryzen™ 7 PRO 7000 series processor and the ZFS file system, it delivers enterprise-level data integrity and protection. Ideal for mid to large-sized teams running file servers, virtualization platforms, long-term data archiving, media production, and large-scale surveillance recording.
Storage
Total installed storage capacity0 TB
Online RAID migrationYes
Online RAID expansionYes
Disk roamingYes
Bad block scanYes
Storage drives installedNo
Installed storage drive typeNo
Number of storage drives installed0
Supported storage drive typesHDD & SSD
Number of storage drives supported24
Storage drive capacity0 GB
Hot-swap drive baysYes
RAID supportYes
Supported file systemsFAT32, HFS+, NTFS, exFAT, ext2, ext3, ext4
RAID levels0, 1, 5, 6, 10, 50, 60, JBOD
Supported storage drive interfacesM.2, Serial ATA II, Serial ATA III
Storage drive sizes supported2.5,3.5"
Number of M.2 (M & B) slots2
RAID rebuildYes
Number of system drives supported2
Processor
Processor generationAMD Ryzen PRO 7000 Series
Processor manufacturerAMD
Processor threads16
Processor boost frequency5.3 GHz
On-board graphics card modelAMD Radeon Graphics
Processor familyAMD Ryzen™ 7
Processor model7745
Processor cores8
Number of processors supported1
Memory
Internal memory typeDDR5
Internal memory32 GB
Maximum RAM supported192 GB
Memory slots4
Flash memory5000 MB
Memory form factorUDIMM
Network
Ethernet LAN data rate supported (max)10000 Mbit/s
Dynamic DNS (DDNS)Yes
Ethernet LANYes
Ethernet LAN data rates10,100,1000,2500,10000 Mbit/s
Supported network protocolsIPv4, IPv6
iSCSI supportYes
DHCP serverYes
Ports & interfaces
USB portYes
Ethernet LAN (RJ-45) ports4
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity2
Hard drive
RAID supportYes
Supported file systemsFAT32, HFS+, NTFS, exFAT, ext2, ext3, ext4
RAID levels0, 1, 5, 6, 10, 50, 60, JBOD
Graphics
On-board graphics card modelAMD Radeon Graphics
Design
Cooling typeActive
Fan diameter6 cm
Product colourBlack, Grey
Number of fans3 fan(s)
LED indicatorsPower, Status
Chassis typeRack (4U)
Technical details
TypeStorage server
Device classSmall & Medium Business
Backup functionYes
Backup featuresCloud, USB drive, iSCSI LUN
Product colourBlack, Grey
Number of users4096 user(s)
Multilingual supportYes
LED indicatorsPower, Status
Chassis typeRack (4U)
BuzzerYes
Number of fans3 fan(s)
Warranty period5 year(s)
Performance
Built-in FTP serverYes
System logYes
Share folderYes
S.M.A.R.T. supportYes
Password authenticationYes
Disk scanYes
TypeStorage server
Device classSmall & Medium Business
Backup functionYes
Backup featuresCloud, USB drive, iSCSI LUN
On/off switchYes
Web-based managementYes
Reset buttonYes
Operating system version5.2.6
Operating system installedQNAP QTS
Number of users4096 user(s)
Multilingual supportYes
BuzzerYes
Remote administrationPPTP, L2TP/IPSec, OpenVPN, WireGuard, QBelt
Cooling
Cooling typeActive
Fan diameter6 cm
Number of fans3 fan(s)
Software
Operating system version5.2.6
Operating system installedQNAP QTS
Management features
On/off switchYes
Web-based managementYes
Reset buttonYes
Power
Power supply locationBuilt-in
Power supply unit (PSU) capacity550 W
AC input voltage100 - 240 V
Redundant power supply (RPS) supportYes
Number of power supply units2
Weight & dimensions
Package width600 mm
Package depth940 mm
Package height420 mm
Width432.4 mm
Depth511.7 mm
Height177.3 mm
Package weight27.7 kg
Packaging content
Number of screws168
Package typeBox
Cables includedAC, LAN (RJ-45)
Operational conditions
Storage temperature (T-T)-20 - 70 °C
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)5 - 95%
Packaging data
Package width600 mm
Package depth940 mm
Package height420 mm
Package weight27.7 kg
Cables includedAC, LAN (RJ-45)
Other features
Warranty period5 year(s)