ASUSTOR Lockerstor 4 Gen2+ AS6704T v2 4-Bay NAS
Prices in SGD, excluding 9% GST.
PRODUCT DESCRIPTION
ASUSTOR Lockerstor 4 Gen2+ AS6704T v2 4-Bay NAS - 3 Years Warranty
The LOCKERSTOR 4 Gen2+ (AS6704T v2) is a 4-bay desktop NAS for power users, creative professionals and small offices, built on a quad-core Intel Celeron N5105 with four M.2 NVMe slots. It is the Gen2+ refresh of the Lockerstor Gen2: same N5105 platform, but with dual 5-Gigabit Ethernet in place of dual 2.5GbE and an extra USB 2.0 port for UPS units and printers. It runs ASUSTOR's ADM operating system and carries a 3-year warranty.
Dual 5-Gigabit Ethernet
Two 5GbE ports that ASUSTOR says double the bandwidth of the Gen2; with SMB Multichannel ASUSTOR's lab measured 1146 MB/s read / 536 MB/s write (SMB Multichannel RAID 5, 5GbE x2). Lab figures may vary by environment.
Four M.2 NVMe slots
Four tool-free M.2 2280 NVMe slots (PCIe 3.0 x1) for SSD caching, storage or both, with extra ventilation to keep SSDs cool.
Intel Celeron N5105 with 4K transcoding
10nm quad-core Jasper Lake CPU at 2.0GHz (burst 2.9GHz), which ASUSTOR rates up to 31% faster than Gemini Lake, with hardware 10-bit 4K H.265 transcoding and HDMI 2.0b output.
ASUSTOR Lockerstor 4 Gen2+ AS6704T v2 Datasheet — Technical Specifications
General
| Product Name | ASUSTOR Lockerstor 4 Gen2+ AS6704T v2 |
| Model | AS6704T V2 |
| Category | Network Attached Storage (NAS) |
| Warranty | 3 years (ASUSTOR) |
Hardware
| Processor | Intel Celeron N5105 quad-core, 2.0GHz (burst up to 2.9GHz), x64 |
| Memory | 4GB DDR4 SO-DIMM (1 x 4GB) pre-installed; 2 slots; expandable to 16GB (2 x 8GB) |
| Flash Memory | 8GB eMMC |
| Drive Bays | 4 |
| Compatible Drive Types | 3.5" SATA HDD, 2.5" SATA HDD, 2.5" SATA SSD, M.2 2280 NVMe |
| M.2 Slots | 4 x M.2 2280 NVMe (PCIe 3.0 x1) |
| Max Internal Raw Capacity | 72TB (18TB HDD x 4; varies by RAID type) |
Connectivity
| LAN | 2 x 5GbE RJ-45 (5G/2.5G/1G/100M) |
| USB | 2 x USB 3.2 Gen 2 (10Gbps) Type-A + 1 x USB 2.0 Type-A |
| HDMI | 1 x HDMI 2.0b |
| Expansion | 1 x PCIe slot for an optional 10GbE card; up to 12 drive bays / 240TB raw with expansion units (20TB HDD x 12) |
Software & Features
| Operating System | ADM (ASUSTOR Data Master); post-quantum hybrid TLS (X25519+ML-KEM 768) enabled automatically from ADM 5.1 |
| RAID | Single, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10 |
| Surveillance | Surveillance Center: 4 free camera channels, up to 44 IP cameras with licences |
| Wake | Wake on LAN and Wake on WAN |
Physical & Power
| Form Factor | Desktop tower |
| Dimensions (H x W x D) | 185.5 x 170 x 230 mm |
| Weight | 2.94 kg / 6.48 lb |
| Cooling | 1 x 120mm system fan |
| Power Supply | 90W x1, 100-240V AC |
| Power Consumption | 35W (operation); 17.3W (disk hibernation); 0.88W (sleep mode) |
| Noise | 17.6dB (HDD idle) |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Humidity | 5% to 95% RH |
Warranty & Certifications
| Certifications | FCC, CE, VCCI, BSMI, C-TICK, KCC, BIS, CCC, UKCA |
Compatibility & Applications
Typical Use
Suited to home offices, content creators and small teams that want fast file sharing, NVMe caching, Docker/Linux Center apps, Plex-style media serving or a small IP camera system on one box. The 5GbE ports make it a good match for 5GbE- or 10GbE-capable switches and workstations.
Selection Tip
Need more or fewer bays? See the AS6702T V2 or AS6706T V2; for a lower-cost 2.5GbE version of this unit choose the AS6704T; for 10GbE built in, look at the AS6508T/AS6510T.
Drives
Supplied diskless: hard drives / SSDs are not included. Check ASUSTOR's compatibility list for validated drives.
Package Contents & ASUSTOR Ordering Information
In the Box
ASUSTOR Lockerstor 4 Gen2+ AS6704T v2 main unit with power supply/adapter and accessories as supplied by ASUSTOR. Contact us if you need the full packing list before ordering.
ASUSTOR Lockerstor NAS at SourceIT
| Model | Key feature |
| AS6504RD | 4-bay 1U rack, Atom C3538, 8GB, 2 x 2.5GbE + 2 x 1GbE |
| AS6508T | 8-bay, Atom C3538, 8GB, 2 x 10GbE + 2 x 2.5GbE |
| AS6510T | 10-bay, Atom C3538, 8GB, 2 x 10GbE + 2 x 2.5GbE |
| AS6702T | 2-bay + 4 x M.2, Celeron N5105, 4GB, 2 x 2.5GbE |
| AS6704T | 4-bay + 4 x M.2, Celeron N5105, 4GB, 2 x 2.5GbE |
| AS6706T | 6-bay + 4 x M.2, Celeron N5105, 8GB, 2 x 2.5GbE |
| AS6702T V2 | 2-bay + 4 x M.2, Celeron N5105, 4GB, 2 x 5GbE |
| AS6704T V2 (this listing) | 4-bay + 4 x M.2, Celeron N5105, 4GB, 2 x 5GbE |
| AS6706T V2 | 6-bay + 4 x M.2, Celeron N5105, 8GB, 2 x 5GbE |
| AS6804T | 4-bay, Ryzen V3C14, 16GB ECC, 2 x 10GbE + 2 x 5GbE |
| AS6806T | 6-bay, Ryzen V3C14, 16GB ECC, 2 x 10GbE + 2 x 5GbE |
| AS6808T | 8-bay, Ryzen V3C14, 16GB ECC, 2 x 10GbE + 2 x 5GbE |
| AS6810T | 10-bay, Ryzen V3C14, 16GB ECC, 2 x 10GbE + 2 x 5GbE |
Official ASUSTOR Videos
ASUSTOR College Episode 123 - SMB Multichannel (official ASUSTOR channel)
Datasheet & Downloads
| Product Page | ASUSTOR Lockerstor 4 Gen2+ AS6704T v2 on asustor.com |
| Specifications | Full specifications |
| Datasheet | Datasheet (PDF) |
Frequently Asked Questions — AS6704T V2
How many drives does the AS6704T V2 take?
4 SATA bays for 3.5" or 2.5" HDDs/SSDs plus 4 M.2 2280 NVMe slots; ASUSTOR lists 72TB maximum internal raw HDD capacity (18TB x 4).
Can I upgrade the memory?
Yes. It has 2 DDR4 SO-DIMM slots and ships with 4GB; ASUSTOR rates it up to 16GB (2 x 8GB).
What is the difference between the Gen2 and Gen2+?
Gen2+ (v2) replaces the dual 2.5GbE ports with dual 5GbE ports and adds one USB 2.0 Type-A port; CPU, memory, M.2 slots, bays, power, dimensions and warranty are the same.
Does it support 10GbE?
Yes, via the PCIe slot, which accepts an optional 10GbE card (sold separately).
Do I get a GST invoice?
Yes. Supplied by SourceIT in Singapore with a GST invoice.






