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Comparison

Synology DS224+ vs QNAP TS-264

Which Two-Bay NAS Should You Buy?

Compare the Synology DS224+ and QNAP TS-264 at equal disk capacity: memory revisions, backups, photos, Plex, networking, recovery and when to choose the DS225+.

By thisPING EditorialUpdated November 3, 20269 min read

On this page · Quick picks

For a new media or application server, the QNAP TS-264-8G is our pick: dual 2.5GbE, 8 GB RAM and separate NVMe slots leave more room to grow. Choose the Synology DS224+ for a DSM backup-and-photo setup when gigabit networking is enough and its complete-kit offer makes sense against the DS225+. If those Synology offers are close, we would buy the DS225+ for its 2.5GbE port instead.

Also consider the UGREEN NASync DXP2800 for a two-bay backup or media setup if you are open to UGOS; check its applications and recovery workflow before choosing it.

Official specifications, drive lists and support status checked November 2, 2026. Recommendations are based on documentation, not physical evaluation; retailer inventory is unconfirmed.

Quick picks

Compare specifications and all conditions

Computer backups and a family photo library in DSM

Our choice
DS224+, if its complete-kit offer is compelling
What decides it
Drive, Photos, Active Backup and Hyper Backup; accept gigabit ports

Media plus containers or a small application server

Our choice
TS-264-8G, confirmed SODIMM revision
What decides it
More installed memory, NVMe slots and PCIe expansion

Faster wired file transfers

Our choice
TS-264-8G
What decides it
Two built-in 2.5GbE ports; the computer and network must support the faster link

Buying a new Synology without a meaningful DS224+ saving

Our choice
DS225+
What decides it
One 2.5GbE port and a longer standard hardware warranty

Already own a working DS224+ and only need backups

Our choice
Keep it unless a specific limitation intervenes
What decides it
Configure recovery before replacing an adequate enclosure

Two-bay backup or media storage with UGOS

Our choice
Also consider UGREEN NASync DXP2800
What decides it
Intel N100, 8 GB DDR5 and a single 2.5GbE port; verify the software fits your needs
Full comparison table

Swipe to compare. Row labels stay visible.

Your jobOur choiceWhat decides it
Computer backups and a family photo library in DSMDS224+, if its complete-kit offer is compellingDrive, Photos, Active Backup and Hyper Backup; accept gigabit ports
Media plus containers or a small application serverTS-264-8G, confirmed SODIMM revisionMore installed memory, NVMe slots and PCIe expansion
Faster wired file transfersTS-264-8GTwo built-in 2.5GbE ports; the computer and network must support the faster link
Buying a new Synology without a meaningful DS224+ savingDS225+One 2.5GbE port and a longer standard hardware warranty
Already own a working DS224+ and only need backupsKeep it unless a specific limitation intervenesConfigure recovery before replacing an adequate enclosure
Two-bay backup or media storage with UGOSAlso consider UGREEN NASync DXP2800Intel N100, 8 GB DDR5 and a single 2.5GbE port; verify the software fits your needs
Your jobOur choiceWhat decides it
Computer backups and a family photo library in DSMDS224+, if its complete-kit offer is compellingDrive, Photos, Active Backup and Hyper Backup; accept gigabit ports
Media plus containers or a small application serverTS-264-8G, confirmed SODIMM revisionMore installed memory, NVMe slots and PCIe expansion
Faster wired file transfersTS-264-8GTwo built-in 2.5GbE ports; the computer and network must support the faster link
Buying a new Synology without a meaningful DS224+ savingDS225+One 2.5GbE port and a longer standard hardware warranty
Already own a working DS224+ and only need backupsKeep it unless a specific limitation intervenesConfigure recovery before replacing an adequate enclosure
Two-bay backup or media storage with UGOSAlso consider UGREEN NASync DXP2800Intel N100, 8 GB DDR5 and a single 2.5GbE port; verify the software fits your needs

Compare the exact enclosures at equal disk capacity

Compare diskless units with the same drives. The Synology specification below is DS224+, not DS225+; QNAP's is the TS-264-8G SODIMM configuration, not an unspecified memory-upgrade bundle.

Synology DS224+

SATA bays
2; 3.5-inch HDD or 2.5-inch SSD
CPU
Intel Celeron J4125, four cores, 2.0/2.7 GHz base/turbo
Installed / official maximum RAM
2 GB / 6 GB, using 2 GB + 4 GB
All specifications
Ethernet
2 × 1GbE
M.2 NVMe slots
None listed
PCIe add-in slot
None listed
USB
2 × USB 3.2 Gen 1
HDMI
None listed
Internal filesystem
Btrfs or ext4
Standard hardware warranty
Two years

QNAP TS-264-8G, SODIMM revision

SATA bays
2; 3.5-inch HDD or 2.5-inch SSD
CPU
Intel Celeron N5095, four cores, up to 2.9 GHz burst
Installed / official maximum RAM
8 GB / 16 GB; two DDR4 SODIMM slots
All specifications
Ethernet
2 × 2.5GbE
M.2 NVMe slots
2 × M.2 2280, PCIe Gen 3 x1
PCIe add-in slot
One PCIe Gen 3 x2 slot
USB
2 × USB 3.2 Gen 2 plus 2 × USB 2.0
HDMI
One output; see revision caveat below
Internal filesystem
QTS uses ext4; optional QuTS hero uses ZFS
Standard hardware warranty
Three years
Full comparison table

Swipe to compare. Row labels stay visible.

SpecificationSynology DS224+QNAP TS-264-8G, SODIMM revision
SATA bays2; 3.5-inch HDD or 2.5-inch SSD2; 3.5-inch HDD or 2.5-inch SSD
CPUIntel Celeron J4125, four cores, 2.0/2.7 GHz base/turboIntel Celeron N5095, four cores, up to 2.9 GHz burst
Installed / official maximum RAM2 GB / 6 GB, using 2 GB + 4 GB8 GB / 16 GB; two DDR4 SODIMM slots
Ethernet2 × 1GbE2 × 2.5GbE
M.2 NVMe slotsNone listed2 × M.2 2280, PCIe Gen 3 x1
PCIe add-in slotNone listedOne PCIe Gen 3 x2 slot
USB2 × USB 3.2 Gen 12 × USB 3.2 Gen 2 plus 2 × USB 2.0
HDMINone listedOne output; see revision caveat below
Internal filesystemBtrfs or ext4QTS uses ext4; optional QuTS hero uses ZFS
Standard hardware warrantyTwo yearsThree years
SpecificationSynology DS224+QNAP TS-264-8G, SODIMM revision
SATA bays2; 3.5-inch HDD or 2.5-inch SSD2; 3.5-inch HDD or 2.5-inch SSD
CPUIntel Celeron J4125, four cores, 2.0/2.7 GHz base/turboIntel Celeron N5095, four cores, up to 2.9 GHz burst
Installed / official maximum RAM2 GB / 6 GB, using 2 GB + 4 GB8 GB / 16 GB; two DDR4 SODIMM slots
Ethernet2 × 1GbE2 × 2.5GbE
M.2 NVMe slotsNone listed2 × M.2 2280, PCIe Gen 3 x1
PCIe add-in slotNone listedOne PCIe Gen 3 x2 slot
USB2 × USB 3.2 Gen 12 × USB 3.2 Gen 2 plus 2 × USB 2.0
HDMINone listedOne output; see revision caveat below
Internal filesystemBtrfs or ext4QTS uses ext4; optional QuTS hero uses ZFS
Standard hardware warrantyTwo yearsThree years

Sources: Synology's complete hardware/software table, QNAP's current US configuration table, and QNAP's operating-system description. “None listed” reflects Synology's published hardware inventory.

Fastest built-in Ethernet port, not measured file-transfer speed
  • Synology DS224+1Gbps
  • QNAP TS-264-8G2.5Gbps

Source: Synology specifications and QNAP specifications

For QNAP's network advantage, connect the NAS and a capable computer through a suitable multi-gig switch. A gigabit computer or switch remains a bottleneck. Start by checking that path; a faster internet subscription is not the requirement for a local NAS-to-PC transfer. The bars describe port link rates, not a promise that hard disks or applications will sustain them.

Synology DS224+: our pick for a DSM backup workflow

Choose this model because you want its applications. Synology documents Drive for file access, sharing and versioning, Photos for photo backup and organization, Active Backup for endpoint backups, and Hyper Backup for backing up the NAS to external, remote or cloud destinations. That combination is why we favor it for a backup-focused household, rather than declaring DSM universally easier to administer.

A useful configuration detail: Synology says Photos object recognition needs at least 4 GB RAM. The stock enclosure has 2 GB; its supported 4 GB expansion module brings the total to 6 GB. Include that upgrade in your comparison if object recognition is part of the purchase, rather than judging the bare enclosure alone. The module currently listed is D4NS01-4G. Source: DS224+ memory, accessories and Photos specifications.

Containers are not exclusive to QNAP: Synology lists DS224+ under Container Manager's applied models. We would nevertheless choose QNAP when memory capacity or separate SSD storage is central to the application plan.

See the DS224+ on Synology's US site. Confirm the enclosure model, diskless contents, condition and warranty eligibility on the actual offer.

QNAP TS-264-8G: our pick for media and applications

QNAP's TS-264 page documents Qsync for computer file synchronization, QuMagie photo management, Qfile automatic phone-photo backup, and Hybrid Backup Sync for remote NAS and cloud backup. Its Container Station supports container workloads. Choose it for that workflow and the hardware options, not a claimed backup capability absent from Synology.

The M.2 slots can serve caching or SSD storage pools without occupying the SATA bays. QNAP recommends SSD heatsinks. We would start with the HDD mirror and add SSDs only for an identified workload. A network card and other expansion cards must also compete for the single PCIe slot; check compatible expansion units and required cards before budgeting a larger storage setup.

Memory revisions matter. The current US table lists 8 GB SODIMM, two slots and a 16 GB ceiling, with the memory footnote “Since 2024/01.” The older family manual describes TS-264-8G memory as non-expandable. Confirm removable memory on the actual unit; the model suffix alone does not resolve the conflicting documents.

Those documents also disagree on HDMI 2.1 versus HDMI 2.0, respectively. Both document an output; verify the revision and intended local-display application if HDMI matters.

For Plex, the official requirements specify an active Plex Pass for hardware acceleration and direct buyers to the NAS compatibility sheet. Do not translate a CPU or HDMI label into a guaranteed stream count. Check your codec, subtitles, HDR handling and playback client; our Plex and Jellyfin hardware guide explains that buying decision.

See the TS-264 on QNAP's US site. Match the factory memory revision and diskless contents before ordering.

Synology DS225+: check this before buying older-generation stock

The DS225+ keeps the J4125 processor and 2 GB installed/6 GB maximum memory, but changes networking to one 2.5GbE port plus one 1GbE port. Its standard hardware warranty is three years, compared with two for DS224+. Those are concrete reasons to prefer it when the complete offers are close. Source: DS225+ specifications.

Avoid outdated drive-policy advice: Synology's DSM 7.3 announcement allows third-party-drive installation and storage pools on its 2025 DiskStation Plus models running that software. That is not certification of every drive; check the exact model's compatibility notes. We would not replace a satisfactory DS224+ solely for its model year.

See the DS225+ on Synology's US site.

WD Red Plus WD80EFPX: the same disk set for either NAS

For an equal-capacity comparison, our example order is two WD Red Plus 8 TB WD80EFPX drives. WD's datasheet identifies that model as a CMR SATA NAS drive; do not substitute another capacity or WD80EFZZ because the family name matches.

Both makers list this drive, with qualifications: Synology's DS224+ list identifies WD80EFPX-68C4ZN0, firmware 81.00A81; QNAP's TS-264 list lists WD80EFPX, firmware 81.00A81. Synology's attached note limits its assurance to listed firmware. Check the actual drive label and firmware before installation.

With RAID 1, two 8 TB drives give 8 TB nominal mirrored capacity, before system, filesystem and snapshot overhead. This is capacity arithmetic, not a measurement: Synology defines RAID 1 capacity as the smallest drive's size. Buy larger compatible drives now if that would leave too little growth space; a two-bay mirror has no unused HDD bay.

The example needs two single drives. See our NAS drive guide for other capacity decisions.

Also consider: UGREEN NASync DXP2800

UGREEN NASync DXP2800 2-Bay NAS

UGREEN

UGREEN DXP2800

A two-bay NAS with an Intel N100, 8 GB DDR5, a 2.5GbE port, two M.2 NVMe slots and 4K HDMI output.

Check package and model options

  • 2.5 Gbps port
  • 2 bays

The DXP2800 fits the same two-bay home-storage job with an Intel N100, 8 GB DDR5 expandable to 16 GB, one 2.5GbE port and two M.2 NVMe slots for cache or a separate SSD pool. It runs UGOS. UGREEN's DXP2800 specifications.

Consider it if its software fits your backup and media needs. Check required applications and rehearse recovery before migrating. Choose the standard DXP2800 diskless enclosure, with drives bought separately; the DXP2800 GT is a different model. The WD compatibility checks above apply to the Synology and QNAP: check UGREEN's own drive list separately.

Buying guide: order the backup path and rehearse recovery

For either enclosure, budget for the matched HDD pair, a separate USB or remote/cloud backup destination sized for protected data and retained versions, and suitable Ethernet connections. Add Synology memory for the stated Photos requirement, or a multi-gig computer adapter and switch for QNAP only when needed. Consider a compatible UPS alongside the recovery plan.

On Synology, Hyper Backup supports scheduled, versioned backups, integrity checks and file recovery. Its multi-version archives use .hbk format and require Hyper Backup, Hyper Backup Explorer or Hyper Backup Vault; encrypted restores need the password or encryption key. Keep the recovery tool and key accessible away from the NAS. Official restore instructions.

On QNAP, configure Hybrid Backup Sync to the separate destination and rehearse its restore workflow. Choose the operating system before importing data: QNAP documents QTS as the default and supports QuTS hero, but switching requires backing up data and removing disks. It is not an in-place filesystem conversion. Source: QNAP's OS-switch instructions.

Rehearse recovery before retiring the old storage
  1. Write the restore plan

    Record the backup destination, recovery application, credentials and encryption-key location.

  2. Restore a sample

    Recover a folder to another location and open its documents and photos; include application data in the rehearsal.

  3. Migrate, then verify

    Copy files to the new NAS and check permissions and application exports before erasing the original storage.

For a brand change, plan a file copy or restore rather than assuming the old disk set imports. For later DS224+ expansion, Synology's replacement procedure calls for replacing drives and repairing the pool in sequence. Include backup capacity during that process, not just the replacement HDDs.

Administration is part of either purchase: assign someone to review updates, disk alerts and backup failures. At this check, Synology lists DS224+ as Generally Available with Full firmware and technical support. QNAP's status data lists TS-264 with Full OS/application maintenance and Active technical/security support. These are current status labels, not dated lifetime guarantees. Synology distinguishes Full updates from security-only Limited support; QNAP similarly distinguishes full OS updates from its later security-support status. Recheck those labels before buying older stock.

How we choose

We compared official US specifications, QNAP's revision footnote and conflicting family manual, maker drive lists, software documentation and support status. The disk example holds capacity constant; the recommendations weigh application workflow, network requirements, expansion and recovery. We have no physical performance, acoustic or power measurements, and make no retailer-stock claim. Our broader home NAS guide covers other enclosure sizes.

Verdict

Buy the TS-264-8G with the confirmed SODIMM revision for media, applications or a multi-gig network. Buy the DS224+ for its DSM workflow when the entire enclosure, memory and backup order offers a convincing reason over DS225+. Otherwise, choose DS225+ for a new Synology setup, add the compatible matched drive pair, and fund the independent backup before optional SSDs.

Also consider UGREEN NASync DXP2800 for the same two-bay storage job when UGOS meets your application and recovery needs.

Frequently asked questions

Is the Synology DS224+ or QNAP TS-264 better?

We would choose the TS-264-8G for a new media or application server because it has dual 2.5GbE, separate M.2 slots and more installed memory. Choose the DS224+ when you want Synology's Drive, Photos and backup workflow and gigabit networking is enough. For a new Synology purchase, compare the DS225+ before committing: it adds a 2.5GbE port.

Can you upgrade the QNAP TS-264-8G memory?

Check the hardware revision. QNAP's current US comparison table specifies 8 GB SODIMM DDR4, two memory slots and a 16 GB maximum, with the memory specification footnoted Since 2024/01. Its older TS-x62/TS-x64 family manual describes the TS-264-8G as having non-expandable 8 GB memory. Confirm the actual enclosure's removable-memory configuration before buying RAM or older stock.

How much storage do two 8 TB drives provide?

In RAID 1, two equal 8 TB drives provide a nominal 8 TB mirrored capacity before filesystem, system and snapshot overhead. Synology's RAID documentation defines RAID 1 capacity as the smallest drive's size. The mirror protects against a drive failure; buy a separate backup destination and rehearse recovery as well. Neither diskless enclosure includes the hard drives.

Does Plex hardware transcoding require a subscription?

Plex says hardware-accelerated streaming requires an active Plex Pass subscription and compatible hardware and software. It recommends checking its NAS compatibility sheet rather than assuming any Intel NAS supports every conversion. Direct Play and transcoding are different workloads. Choose the TS-264 for its memory, network and expansion options, but verify your video formats and client devices before relying on a particular transcoding result.

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