QNAP 24-BAY ACTIVE-ACTIVE DUAL CONTROLLE
CPU
Intel Xeon D-2142IT 8-core 1.90 GHz processor (burst up to 3.0 GHz) per controller CPU Architecture
64-bit x86 Floating Point Unit
Yes Encryption Engine
Yes (AES-NI) System Memory
64 GB RDIMM DDR4 ECC (4 x 16 GB) per controller Maximum Memory,br.512 GB (8 x 64GB) Memory Slot
8 x R-DIMM/LR-DIMM DDR4
IMPORTANT: You can only use one type of dual in-line memory module (DIMM) at a time. Do not use registered DIMM (RDIMM) with load-reduction DIMM (LRDIMM) memory. Flash Memory
4GB (Dual boot OS protection) Drive Bay
24 x 2.5-inch
SAS 12Gb/s, backward-compatible to SAS 6Gb/s Drive Compatibility
2.5-inch bays:
2.5-inch SAS/SATA hard disk drives
2.5-inch SAS/SATA solid state drives
1. When installing SATA HDD/SSD, QDA-SA3 adapter is required.
2. The QDA-SA3 adapter is designed for QNAP Enterprise ZFS NAS and allows the use of a SATA 6Gbps drive in a 2.5-inch SAS drive bay Hot-swappable
Yes SSD Cache Acceleration Support
Yes
Read cache only Cache for Copy To Flash (C2F)
1 per each controller (64GB) Gigabit Ethernet Port (RJ45)
3 for each controller (one for remote management) 10 Gigabit Ethernet Port
4 x 10GbE SFP+ for each controller Wake on LAN (WOL)
Yes Jumbo Frame
Yes PCIe Slot
2
Slot 1: PCIe Gen 3 x8 (CPU)
Slot 2: PCIe Gen 3 x8 (CPU) USB 3.2 Gen 1 port
2 per each controller Form Factor
2U Rackmount