Component
TDS-h2489FU-4309Y-64G TDS-h2489FU-4314-128G
TDS-h2489FU-4314-256G
TDS-h2489FU-4314-512G
TDS-h2489FU-4314-1TB
Drive compatibility
2.5-inch bays:
• Bays 1-16:
2.5-inch U.2 PCIe Gen 4 NVMe solid-state drives
M.2 PCIe Gen 4 NVMe solid-state drives
• Bays 17-24:
2.5-inch U.2 PCIe Gen 4 NVMe solid-state drives
M.2 PCIe Gen 4 NVMe solid-state drives
2.5-inch SATA hard disk drives
2.5-inch SATA solid-state drives
Note
For the list of compatible drive models, go to
.
A QDA-UMP4 drive adapter is required for installing M.2
NVMe SSD in 2.5-inch bays. For more details, see the drive
adapter Quick Installation Guide.
M.2 SSD slots
1 x PCIe Gen 3 x4 NVMe/SATA 6 Gbps
1 x PCIe Gen 3 x2 NVMe/SATA 6 Gbps
M.2 SSD form factor
2280
SSD cache acceleration
support
2.5-inch drive bays: 1 to 24
Hot-swapping
The device supports hot-swapping drives except for the following:
M.2 SSDs
Network
2.5 Gigabit network
interface
4 x 2.5 GbE RJ45
Note
These ports provide 2.5 Gbps, 1 Gbps, 100 Mbps, and 10 Mbps
network connection speeds.
25 Gigabit Ethernet ports 2 x 25 GbE SFP28 SmartNIC (via a pre-installed dual-port 25GbE network card)
Wake-on-LAN
Yes (2.5 GbE RJ45)
External I/O Ports & Expansion Slots
PCIe slots
Slot 1: 1 x PCIe Gen 4 x16
Note
Slot 1 provides the width of PCIe Gen 4 x16 when slot 2 is not
in use, and the width of PCIe Gen 4 x8 when slot 2 is in use.
Slot 2: 1 x PCIe Gen 4 x8
Note
Slot 2 is pre-installed with a dual-port 25GbE SFP28 network
expansion card.
Tip
For the list of compatible drive models and expansion cards,
go to
https://www.qnap.com/compatibility
.
USB ports
4 x USB 3.2 Gen 1 Type-A
TDS-h2489FU User Guide
Product Overview
6
