UGREEN NASync iDX6011 64GB review

The UGREEN NASync iDX6011 64GB is the non-Pro six-bay configuration with a fixed 64GB LPDDR5/x memory selection. UGREEN’s selected U.S. product JSON identifies variant 48727395008706, SKU 75781 and UPC 6941876277810; its visible specifications table instead shows SKU 45837, also displayed on the 32GB page. Verify the full model title and memory option on the seller’s confirmation rather than trusting that conflicting table value alone. This assessment is based on manufacturer sources and does not claim ownership, testing, model inference speed or measured network performance.

Memory changes; the basic iDX platform stays the same

UGREEN lists the Core Ultra 5 125H (14 cores, 18 threads), six SATA bays, two M.2 SSD positions, two 10GbE ports, Thunderbolt 4, a PCIe Gen4 x8 slot and a 128GB system SSD. The main documented difference from the non-Pro 32GB iDX6011 is the installed 64GB memory configuration; the Pro model changes the processor class to a Core Ultra 7 255H. UGREEN’s table gives no expandable-memory maximum, so buy the capacity you need up front rather than planning an assumed memory upgrade.

The U.S. 64GB page’s comparison table labels the 125H at 4.0GHz, but the 32GB comparison uses 4.5GHz for that same named processor and UGREEN’s support specification lists a 4.5GHz maximum. This assessment does not treat that inconsistency as evidence of a clock or real-world performance difference between the two memory options. More RAM may be useful for a larger set of concurrent workloads, but the right amount depends on supported software, services and datasets; no benchmark here establishes what a particular virtual machine, AI model or container will run.

Six SATA bays plus two M.2 positions

The model has six SATA drive bays and two separate M.2 positions. Its 128GB system SSD is not a user data tray, and the M.2 sockets are not added SATA bays. The selected standalone product page describes the system as diskless, so none of those data positions comes with a buyer’s HDD or M.2 SSD. UGREEN’s U.S. marketing page advertises 208TB raw from six 32TB SATA drives plus two 8TB M.2 drives, while the manufacturer’s iDX Knowledge Center lists six 30TB drives plus two 8TB M.2 drives (196TB). Neither raw total is guaranteed usable storage or a verified single-volume layout. Check the compatibility list for the exact U.S. NAS, drive model and firmware before planning a migration.

10GbE and Thunderbolt are infrastructure decisions

Two jacks rated at 10GbE make a 10Gbps single-port threshold realistic on the NAS side; they do not provide one 20GbE client port. UGREEN describes possible link aggregation, but that requires a compatible network configuration and should not be confused with a measured file-copy rate. A 10GbE workstation path depends on the client adapter, switch or direct link, cable, storage arrangement and workload. The two Thunderbolt 4 ports, SD 4.0 reader, 8K HDMI and USB-A connectors widen the possible studio or workstation setup, but their line rates and output labels are not benchmarks. Check that the exact software and endpoint gear support the workflow before paying for capabilities you may not use.

AI features are software claims to verify

UGREEN promotes Uliya chat, universal file search and AI organization for photos and documents, describing processing as local. Treat that as a vendor feature claim, not independent evidence that every task stays offline or that every file type is indexed. Before storing sensitive data, verify which components need an account or network connection, the supported formats, the current firmware and application versions, and how to disable functions you do not want. UGREEN documentation also alternates between “UGOS” and “UGOS Pro” labels; check the exact software build and model-specific release notes. The manufacturer’s current security-update schedule lists iDX6011 support through June 29, 2030, which is a software security date—not a warranty end date or a promise for every application.

Fit, dimensions and a buyer-created mirror

UGREEN’s U.S. product table gives 348.8 × 260 × 212mm, while its Knowledge Center lists 294 × 258 × 189mm for the non-Pro iDX6011. The conflict is material if the NAS must fit an exact shelf or cabinet; confirm the chassis dimensions with UGREEN and leave space for ventilation, cables and tray access before installing drives. The SKU conflict also matters: the selected 64GB variant JSON gives SKU 75781 / UPC 6941876277810, while the visible table says 45837. Use the complete model name and selected memory option in any order record.

The RAID list includes RAID 1, so a buyer could choose two compatible SATA drives and create a mirror using two of six trays, leaving four open. The NAS arrives diskless; no pair or initialized array is promised. The mirror can help with a drive failure but cannot replace an independent backup. This configuration is a reasonable candidate when 64GB of fixed memory, six SATA positions, separate M.2 storage and an individual 10GbE link match a deliberate plan. Choose the 32GB configuration only if its fixed memory ceiling suits the workload; choose Pro only if its separate CPU/platform features are actually required. Neither comparison is a hands-on performance rating.