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QNAP ES2486dc 24-Bay NAS Enclosure MFR PART NUMBER ES2486DC-2142IT-128G-US
- 24 x 2.5″ SAS-3/SATA III Drive Bays
- 1.9 GHz Intel Xeon D-2142IT 8-Core
- 128GB of DDR4 ECC Registered RAM
- 8 x 10GbE SFP+ | 6 x 1GbE RJ45
- 4 x USB 3.2 Gen 1 Type-A Ports
- 2 x PCIe 3.0 x8 Slots
- RAID 0, 1, 5, 6, 10, 50, 60, and JBOD
- Sequential Reads up to 12,473 MB/s
- Sequential Writes up to 4923 MB/s
- QES 2.1.1 Operating System
AED93,999.00
Powerful and cost-efficient Intel® Xeon® D based Enterprise ZFS NAS, optimized for inline deduplication and all-flash applications
The ES2486dc 24-Bay NAS Enclosure from QNAP is their first high-availability NAS with all-flash arrays and dual active controllers. Powered by a 1.9 GHz Intel Xeon D-2142IT 8-Core processor, the ES2486dc supports up to 24 x 2.5″ SAS 12 Gb/s or SATA 6 Gb/s SSDs and provides excellent I/O throughputs. Random write performance for all-flash arrays is further driven by the flash optimized QES 2.1.1 operating system that comes preinstalled on the ES2486dc. The QES uses the ZFS file system to support logical volume management; block-based inline data deduplication and inline compression reduce I/O and SSD storage consumption, which significantly extends SSD lifespan with higher price-performance ratio for all-flash storage arrays.
QNAP ES2486dc External HDD Specs
| CPU | 1.9 to 3 GHz 8-Core |
| Processor | Intel Xeon D-2142IT |
| Total Installed Memory | 128 GB ECC DDR4 |
| User-Replaceable Memory | 8 x 16 GB |
| Total Memory Slots | 8 x DIMM |
| Maximum Memory Capacity | 512 GB |
| Flash Memory | 4 GB |
| Number of Bays | 24 x 2.5″ |
| I/O | 6 x RJ45 (Gigabit Ethernet) 8 x SFP+ (10GbE) 4 x USB Type-A (USB 3.1 / USB 3.2 Gen 1 (5 Gb/s)) |
| Compatible Drive Interface | SAS-2, SAS-3, SATA II, SATA III |
| Media Card Slots | None |
| Form Factor | Rackmount (2 RU) |
| RAID | RAID 0, 1, 10, 5, 50, 6, 60, JBOD |
| Hot-Swap Support | Yes |
| PCI Expansion | 2 x PCIe 3.0 (x8 Electrical) |
| Wake on LAN | Yes |
| Link Aggregation and Failover Support | Yes |
| Supported Protocols | CIFS/SMB FTP FTPS FXP HTTP HTTPS IPv4 IPv6 NFS SMSC SMTP SNMP SNMP v1 SNMP v2 SNMP v3 SSH TFTP iSCSI |
| Max Concurrent Connections | 10,000 |
| Installed Operating System | QES 2.1.1 |
| Supported File Systems | ZFS |
| Supported Browsers | Chrome, Firefox, Safari |
| Supported Languages | Brazilian Portuguese Czech Danish Dutch English Finnish French German Greek Hungarian Italian Japanese Korean Norwegian Polish Romanian Russian Simplified Chinese Spanish Swedish Thai Traditional Chinese Turkish |
| Encryption | 256-Bit AES, AES-NI (-Based) |
| AC Input Power | 90 to 264 VAC, 50 / 60 Hz |
| Power Source | Internal Power Supply |
| Power Consumption | 579.59 W (Typical) |
| PSU Wattage | 2 x 700 W (Supports Redundancy) |
| Operating Temperature | 32 to 104°F / 0 to 40°C |
| Operating Humidity | 5 to 95% (Non-Condensing) |
| Storage Temperature | -4 to 158°F / -20 to 70°C |
| Certifications | BSMI, CB, CE, EN 60950-1, FCC-A, VCCI, as per Manufacturer |
| Status Monitoring | LED Indicator |
| Audible Alarm | Yes |
| Cooling | 3 x 1600 rpm 60 mm Hot-Swappable Fans |
| Built-In Speakers | None |
| Weight | 60.4 lb / 27.4 kg |
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