18-bay Xeon hybrid rackmount NAS
QNAP TS-h1887XU-RP-E2336-32G
An 18-bay 2U rackmount NAS supplied with an Intel Xeon E-2336 6-core processor, 32GB ECC DDR4, twelve 3.5-inch bays, six 2.5-inch bays, dual 10GBASE-T and dual 2.5GbE connectivity.
High-capacity hybrid storage with built-in 10GbE
The QNAP TS-h1887XU-RP-E2336-32G combines twelve 3.5-inch SATA bays with six dedicated 2.5-inch SATA SSD bays. Its supplied QuTS hero feature set includes inline data deduplication, snapshots, real-time SnapSync and QSAL, while three PCIe Gen 4 slots provide expansion options for the listed adapter categories.
Key features and benefits
Eighteen-bay hybrid layout
Twelve 3.5-inch bays and six 2.5-inch bays combine high-capacity HDD storage with dedicated SSD capacity.
Xeon and ECC platform
The six-core Intel Xeon E-2336 is paired with 32GB ECC DDR4 and a listed maximum of 128GB.
Built-in multi-gigabit networking
Two 10GBASE-T ports and two 2.5GbE ports are supplied for intensive file access and backup tasks.
Three PCIe Gen 4 slots
The source lists three expansion slots for compatible networking, QM2 and Fibre Channel adapters.
Business applications
The supplied content includes file serving, virtualisation, VDI, backup and restore, virtual machines and containers.
QuTS hero data services
The source includes inline data deduplication, snapshots, real-time SnapSync and QSAL.
Who is the QNAP TS-h1887XU-RP-E2336-32G best for?
A strong choice for
- Business file servers and centralised storage
- Virtualisation servers and VDI storage
- Large backup and restoration tasks
- Hybrid HDD and SSD configurations
- Buyers needing built-in 10GbE and 2.5GbE
Consider another model if you need
- A tower rather than 2U rackmount enclosure
- More than 128GB maximum memory
- Built-in M.2 slots without a QM2 adapter
- A system supplied with drives where none are specified
- A smaller-capacity deployment
Key specifications
- Processor
- Intel Xeon E-2336, 6-core/12-thread, 2.9GHz up to 4.8GHz
- Memory
- 32GB ECC DDR4 (1 × 32GB); maximum 128GB (4 × 32GB)
- Drive bays
- 18 total: 12 × 3.5-inch SATA + 6 × 2.5-inch SATA
- Drive compatibility
- 3.5-inch SATA HDDs and 2.5-inch SATA SSDs in 3.5-inch bays; 2.5-inch SATA SSDs in 2.5-inch bays
- Networking
- 2 × 10GBASE-T; 2 × 2.5GbE; 25GbE optional via PCIe adapter
- M.2 slots
- Optional via a QM2 PCIe adapter
- PCIe
- 3 slots: 2 × Gen 4 x4 + 1 × Gen 4 x8
- USB
- 4 × Type-A USB 3.2 Gen 2, 10Gbps
- Form factor
- 2U rackmount
- Dimensions
- 88.6 × 432 × 511.2 mm
- Net weight
- 14.87 kg
- Standard warranty
- 5 (unit not stated in supplied source)
Full technical specifications
View all supplied technical specifications
| CPU | Intel® Xeon® E-2336 6C 12T 2.9GHz, up to 4.8GHz |
|---|---|
| CPU Architecture | 64-bit x86 |
| Graphic Processors | Optional via a PCIe adapter |
| Floating Point Unit | Supported |
| Encryption Engine | Supported (AES-NI) |
| System Memory | 32 GB ECC DDR4 (1 x 32 GB) |
| Maximum Memory | 128GB (4 x 32 GB) |
| Memory Slot | 4 x ECC UDIMM DDR4 For dual-DIMM configuration, you must use a pair of identical DDR4 modules. |
| Flash Memory | 5GB (Dual boot OS protection) |
| Drive Bay | 18 (12 x 3.5-inch SATA + 6 x 2.5-inch SATA) |
| Drive Compatibility | 3.5-inch bays: 3.5-inch SATA hard disk drives 2.5-inch SATA solid state drives 2.5-inch bays: 2.5-inch SATA solid state drives |
| Hot-swappable | Supported (Not supported M.2 SSD) |
| M.2 Slot | Optional via a QM2 PCIe adapter |
| SSD Cache Acceleration Support | Supported |
| GPU pass-through | Supported |
| 2.5 Gigabit Ethernet Port (2.5G/1G/100M) | 2 (2.5G/1G/100M) |
| 10 Gigabit Ethernet Port | 2 x 10GBASE-T (10G/5G/2.5G/1G/100M) |
| 25 Gigabit Ethernet Port | Optional via a PCIe adapter |
| Wake on LAN (WOL) | Supported |
| PCIe Slot | 3 (2 x Gen4 x4 +1 x Gen 4 x8) Card dimensions for PCIe slot 1:250 x 68.9 x 23.76 mm / 9.84 x 2.71 x 0.94 inches. Card dimensions for PCIe slot 2:250 x 68.9 x 18.76 mm / 9.84 x 2.71 x 0.74 inches. Card dimensions for PCIe slot 3:250 x 68.9 x 18.76 mm / 9.84 x 2.71 x 0.74 inches. Wider cards can be installed if the next PCIe slot will not be used. |
| USB 3.2 Gen 2 (10Gbps) Port | 4 x Type-A USB 3.2 Gen 2 5V/1A 10Gbps |
| HDMI™ Output | Optional via a PCIe adapter |
| Form Factor | 2U Rackmount |
| LED Indicators | Status (Green/Red) LAN (Green) USB (Blue) HDD status (Green/Red) |
| Buttons | Power, Reset |
| Dimensions (HxWxD) | 88.6 × 432 × 511.2 mm |
| Weight (Net) | 14.87 kg |
| Weight (Gross) | 19 kg |
| Operating Temperature | 0 - 40 °C (32°F - 104°F) |
| Storage Temperature | -20 - 70°C (-4°F - 158°F) |
| Relative Humidity | 5~95% RH non-condensing, wet bulb: 27°C (80.6°F) |
| Power Supply Unit | 550W (x2) PSU |
| Power Consumption: Disk Standby Mode | 118.77 |
| Power Consumption: Operating Mode, Typical | 148.94 W |
| Fan | 4 x 60mm, 12VDC |
| Standard Warranty | 5 |
| Max. Number of Concurrent Connections (CIFS) - with Max. Memory | 11000 |
Frequently asked questions about the QNAP TS-h1887XU-RP-E2336-32G
What is the QNAP TS-h1887XU-RP-E2336-32G?
It is an 18-bay 2U hybrid-storage NAS with a Xeon E-2336 processor, 32GB ECC DDR4, dual 10GBASE-T and dual 2.5GbE connectivity.
How are its drive bays arranged?
The source lists twelve 3.5-inch SATA bays and six 2.5-inch SATA bays.
How much memory is installed?
The table lists 32GB ECC DDR4 as one 32GB module and a maximum of 128GB.
What networking is built in?
Two 10GBASE-T ports and two 2.5GbE ports are listed.
Are M.2 slots built in?
No built-in M.2 slot is listed; the source says M.2 support is optional through a QM2 PCIe adapter.
Does the source state that drives are included?
No. The supplied source does not state that HDDs or SSDs are included.
What is the warranty period?
The table gives the value 5 without a unit, so the duration cannot be confirmed.
