Technical reference
UGREEN NASync DXP6800 Pro specifications
SKU 25898 · Core i5-1235U · 8GB DDR5 · diskless
Complete specifications with requirements, upgrade limits and sources. For our buying judgment, reviews and prices, return to the buying guide.
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Identity
Compute
Published specifications and qualified evidence boundaries.
| Processor | Intel Core i5-1235U; x86; 10 cores / 12 threads[1] |
|---|---|
| Installed memory | 8GB DDR5[1] |
| Maximum memory | 64GB[1] |
| Memory error correction | DDR5 on-die ECC advertised[1] On-die correction is not equivalent to system-level ECC protection. |
| System storage | 128GB SSD[1] Reserved for the operating system, not included user capacity. |
Storage
Published specifications and qualified evidence boundaries.
| SATA drive bays | 6[1] |
|---|---|
| Drive types | 3.5-inch SATA HDD and 2.5-inch SATA HDD/SSD[1] |
| NVMe slots | 2 × M.2[1] |
| SSD use | Cache or separate storage pool[1] |
| RAID modes | Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10[1] |
| Advertised raw capacity ceiling | 208TB[1] Raw manufacturer arithmetic: 6 × 32TB HDD + 2 × 8TB SSD; RAID and formatting reduce usable capacity. |
Network and ports
Published specifications and qualified evidence boundaries.
| Ethernet | 2 × 10GbE[1] Link aggregation can increase aggregate multi-client bandwidth with compatible networking; one 10GbE client is not a 20GbE connection. |
|---|---|
| Front Thunderbolt 4 | 2 × Thunderbolt 4, up to 40Gbps[1] These are the two front USB-C-shaped Thunderbolt ports, not two additional USB-C ports. |
| Front USB-A | USB-A 10Gbps port shown in port illustration[1][6][5][10] The summary table still omits this front USB-A; official port illustration plus Dong Knows and StorageReview describe a front USB 3.2 / 10Gbps Type-A beside Thunderbolt 4. |
| Rear USB-A | 1 × USB-A 3.2 and 2 × USB-A 2.0[1] Official table still lists 1× USB-A 3.2 and 2× USB-A 2.0. The “High-Speed USB Ports (Rear Panel)” row currently concatenates “2x USB-A 2.0; 1x USB-A 3.2”, duplicating the USB 2.0 ports rather than adding extra connectors. |
| HDMI | 8K output[1] Application compatibility and playback format support are separate from connector capability. |
| PCIe expansion | 1 × PCIe x4[1] Check physical/card and UGOS driver compatibility before buying an add-in card. |
| Thunderbolt port count | 2 ports[1] Same front Thunderbolt 4 ports listed above; not additional ports. |
| Wi-Fi | Not included[1] |
| SD card slot | SD 4.0[1] |
Physical and support
Published specifications and qualified evidence boundaries.
| Dimensions | 11.54L × 10.16W × 7.87H inches[1] |
|---|---|
| Manufacturer access power | 43.07W[1] Official access figure with Seagate2TB HDD; exact model/count/workload not fully specified. |
| Manufacturer HDD-hibernation power | 24.91W[1] Official drive-hibernation figure under the same lab conditions; not a diskless idle measurement. |
| Warranty | 3 years for the main device[11] Official warranty table explicitly names DXP6800/8800 series; overrides conflicting generic two-year product-page module. Purchase-region terms apply. |
Software
Published specifications and qualified evidence boundaries.
| Operating system | UGOS Pro[1][3] Exact installed and current downloadable version not verified; review builds are separately dated. |
|---|---|
| Interface languages | English, German, French, Spanish, Portuguese, Italian, Chinese and Japanese[1] |
| Containers | Docker supported[2] Applications and their maintenance depend on the container publisher. |
| Virtual machines | Supported[2] No fixed VM count promised; available RAM, CPU, guest OS and storage limit practical use. |
| File protocols | SMB, NFS, WebDAV, FTP and SFTP[2] Enable the appropriate services and permissions. |
| Linux client access | Browser, SMB or NFS[2] No dedicated Linux desktop client is listed in the official FAQ. |
| Snapshots | UGOS Pro snapshot recovery advertised[3] Check installed firmware, pool and shared-folder settings; a snapshot is not an independent backup. |
| Plex | Docker installation supported[4] Hardware transcoding needs compatible Intel Quick Sync, graphics access enabled inside the container and active Plex Pass; format and workload still matter. |
Official specification table
Published specifications and qualified evidence boundaries.
| SKU | 25898[1] Full exact-model table row; manufacturer claims, not independent tests. |
|---|---|
| Model | DXP6800 Pro[1] Full exact-model table row; manufacturer claims, not independent tests. |
| Supported Languages | English, Deutsch, Français, Español, Português, Italiano, 中文, 日本語[1] Full exact-model table row; manufacturer claims, not independent tests. |
| Drive Bays | 6-Bay (SATA)[1] Full exact-model table row; manufacturer claims, not independent tests. |
| Operating System | UGOS Pro[1] Full exact-model table row; manufacturer claims, not independent tests. |
| CPU Model | 1235u[1] Full exact-model table row; manufacturer claims, not independent tests. |
| CPU Brand & Architecture | Intel X86 12th Generation Intel® Core™ i5 10 Cores 12 Threads[1] Full exact-model table row; manufacturer claims, not independent tests. |
| Memory (RAM) | 8GB DDR5[1] Full exact-model table row; manufacturer claims, not independent tests. |
| ODECC | Supported[1] Full exact-model table row; manufacturer claims, not independent tests. On-die ECC is not host ECC. |
| Expandable RAM (Max) | 64GB[1] Full exact-model table row; manufacturer claims, not independent tests. |
| Flash Memory (System Disk) | SSD 128GB[1] Full exact-model table row; manufacturer claims, not independent tests. |
| SATA Drive Bays | 6[1] Full exact-model table row; manufacturer claims, not independent tests. |
| M.2 SSD Drive Slots | 2[1] Full exact-model table row; manufacturer claims, not independent tests. |
| RAID | JBOD/Basic/0/1/5/6/10[1] Full exact-model table row; manufacturer claims, not independent tests. |
| Maximum Storage | 208TB (6x 32TB + 2x 8TB)[1] Full exact-model table row; manufacturer claims, not independent tests. |
| LAN Ports (RJ45) | 2x 10GbE[1] Full exact-model table row; manufacturer claims, not independent tests. |
| PCIe Expansion | 1x PCIe x4[1] Full exact-model table row; manufacturer claims, not independent tests. |
| Thunderbolt™ 4 Ports | 2[1] Full exact-model table row; manufacturer claims, not independent tests. |
| High-Speed USB Ports (Front Panel) | 2x Thunderbolt 4 (40Gb/s)[1] Full exact-model table row; manufacturer claims, not independent tests. |
| High-Speed USB Ports (Rear Panel) | 2x USB-A 2.0; 1x USB-A 3.2[1] Full exact-model table row; manufacturer claims, not independent tests. USB 2.0 entries repeated in high-speed rear row are not additional ports. |
| USB 2.0 (Rear Panel) | 2x USB-A (480Mb/s)[1] Full exact-model table row; manufacturer claims, not independent tests. USB 2.0 entries repeated in high-speed rear row are not additional ports. |
| SD Card Reader | SD 4.0[1] Full exact-model table row; manufacturer claims, not independent tests. |
| HDMI | 8K[1] Full exact-model table row; manufacturer claims, not independent tests. |
| Wi-Fi | -[1] Full exact-model table row; manufacturer claims, not independent tests. |
| Product Dimensions | L11.54×W10.16×H7.87 inches[1] Full exact-model table row; manufacturer claims, not independent tests. |
| Power Consumption | 43.07 W (drive access) 24.91 W(drive hibernation)[1] Full exact-model table row; manufacturer claims, not independent tests. |
Support and compatibility
Published specifications and qualified evidence boundaries.
| Accessory warranty | Power adapter and supplied network cable: 1 year[11] Main device term is separate. |
|---|---|
| Warranty start and region | Device activation; offline purchase proof where activation cannot be checked[11] Service may be limited to original purchase country/region. |
| Firmware and manuals | Select exact model in official Download Center[12] No exact current firmware-package version verified. |
| Component compatibility | Check exact HDD/SSD/RAM/UPS part numbers[13] Unlisted does not automatically mean incompatible; basic interoperability is not a guarantee of every workload. |
| RAID drive guidance | NAS-rated CMR preferred; SMR not recommended[13] RAID does not replace an independent backup. |
Exact product identity & open questions
- Exact base configuration
- 25898 / DXP6800 Pro / i5-1235U /8GB DDR5 /diskless[1]
- Fault notifications: Notebookcheck reported unreliable fault push notifications on UGOS Pro 1.16.0.0089 in July 2026; validate alert delivery on the installed build.
- Retail suffix and warranty: Three-year main-device term resolved by official model table; individual purchase-region eligibility still depends on seller/order.
- Official port table inconsistency: The official summary table still omits the front USB-A shown by the port illustration and original reviews. The rear high-speed USB row currently concatenates USB 2.0 ports. Connector details remain qualified.
- Video ASR and frames: YouTube candidates including Tek Syndicate 7hU-HNKUf80 were opened for title/description only. Timedtext was empty; fetch_content is SSRF-blocked on 198.18 fake-IP. No ASR or chart frames are claimed.
- US storefronts other than UGREEN/Newegg: Amazon live PDP returned a bot wall. B&H and Micro Center live PDPs returned 403. Wayback/search snippets are clues, not current offers.
Sources
Research updated Sep 11, 2026. Individual source check dates are listed below. Measurements belong to the named reviewers; tested configurations and software versions may differ from the product you buy.
- [1] UGREEN DXP6800 Pro specifications and FAQ ↗
Checked Sep 11, 2026 · Specification table (SKU 25898), 2-year and 3-year warranty callouts, Shopify Default Title variant
- [2] UGREEN software solutions ↗
Checked Sep 11, 2026 · FAQ: Docker on DXP6800 Pro; VM on DXP models; Linux via browser/SMB/NFS
- [3] UGOS Pro operating system ↗
Checked Sep 11, 2026 · UGOS Pro feature list including Snapshot, Docker, Virtual Machine, SAN Manager, Sync & Backup
- [4] UGREEN Plex installation guide ↗
Checked Sep 11, 2026 · How to Install Plex on UGREEN NAS with Docker
- [5] Dong Knows Tech DXP6800 Pro review ↗
Checked Sep 11, 2026 · Original article prose and tables independently reviewed; adopted numerical figures and limits recorded in reviews and audit. Prior access failures remain in researcher archive.
- [6] Notebookcheck DXP6800 Pro original review ↗
Checked Sep 11, 2026 · Original article prose and tables independently reviewed; adopted numerical figures and limits recorded in reviews and audit. Prior access failures remain in researcher archive.
- [7] Newegg DXP6800 Pro ↗
Checked Sep 11, 2026 · Primary buy box $1,099.99; Sold by Newegg / Shipped by Newegg; Item# N82E16822995004; detailed spec table (not headline)
- [8] UGREEN NASync DXP6800 Pro Shopify product JSON ↗
Checked Sep 11, 2026 · variants[0] sku 25898, price 109999 cents, available true, barcode 6941876228980
- [9] Ugreen NASync DXP6800 Pro NAS review – Even bigger, but what about the software? ↗
Checked Sep 11, 2026 · Original article prose and tables independently reviewed; adopted numerical figures and limits recorded in reviews and audit. Prior access failures remain in researcher archive.
- [10] UGREEN DXP6800 Pro NAS Review ↗
Checked Sep 11, 2026 · Original article prose and tables independently reviewed; adopted numerical figures and limits recorded in reviews and audit. Prior access failures remain in researcher archive.
- [11] UGREEN NAS Warranty ↗
Checked Sep 11, 2026 · Same-day official full policy text and model table independently read in b24; retained capture reused.
- [12] UGREEN NAS Downloads ↗
Checked Sep 11, 2026 · Same-day official full policy text and model table independently read in b24; retained capture reused.
- [13] UGREEN NAS Compatibility ↗
Checked Sep 11, 2026 · Same-day official full policy text and model table independently read in b24; retained capture reused.
Research and review record
- Research: Grok 4.6 · Source research and data update
- Self-check: Grok 4.6 · Researcher self-check
- Independent review: GPT-6 (Codex) · Independent full available original prose/table reading, individually listed figure inspection, exact model and saved merchant buy-box reconciliation; videos excluded.
- Editorial integration: GPT-6 (Codex) · Editorial integration and validation
Independent review completed for the scope recorded in the audit.
Source evidence and review history (JSON)