QNAP TS-464 vs TerraMaster F4-423 Black Friday NAS 2026

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The QNAP TS-464-8G NAS and TerraMaster F4-423 NAS are two compelling 4-bay choices for Black Friday 2026, with dual 2.5GbE networking and room for a growing storage library. The QNAP pairs its Intel Celeron processor and HDMI output with a broad feature set; the TerraMaster focuses on core NAS performance and flexible memory expansion.

We researched and compared specs, reviews and owner feedback across seven NAS systems to identify useful options for home backups, shared files, media libraries and small offices. My pick for most people is the QNAP TS-464-8G NAS for its mix of 4 drive bays, 8GB of memory and multimedia connections. The right choice still depends on your network, software preferences and storage needs.

How We Picked

• Compared drive-bay counts and expansion options to suit small libraries as well as growing storage needs.
• Prioritized network ports, including 2.5GbE and 10GbE, because transfer speed depends on the whole network setup.
• Reviewed processor, memory and M.2 slot specifications for backups, file sharing and media workloads.
• Considered operating-system features, connectivity and owner feedback when assessing everyday usability.
• Selected products across different use cases rather than treating one NAS configuration as right for every buyer.

Comparison Table

Product	Best for	Drive bays	Network	Memory
QNAP TS-464-8G NAS	All-round home NAS	4	2 x 2.5GbE	8GB DDR4
TerraMaster F4-423 NAS	Value-focused storage	4	2 x 2.5GbE	4GB DDR4
Synology DiskStation DS923+ NAS	Synology backup software	4	2 x 1GbE	4GB ECC DDR4
UGREEN NASync DXP4800 Plus NAS	10GbE networking	4	1 x 10GbE, 1 x 2.5GbE	8GB DDR5
ASUSTOR Lockerstor 4 Gen2 AS6704T NAS	SSD expansion	4	2 x 2.5GbE	4GB DDR4
TerraMaster F4-424 Pro NAS	Processor-heavy workloads	4	2 x 2.5GbE	8GB DDR5
QNAP TS-664-8G NAS	More drive capacity	6	2 x 2.5GbE	8GB DDR4

Best Picks Reviewed

#1 · Top pick

QNAP TS-464-8G NAS

The QNAP TS-464-8G NAS is the best all-round NAS for households that want media and backup features, with an Intel Celeron N5095 processor and 8GB of memory. Dual 2.5GbE ports, two M.2 slots and HDMI 2.0 make the 4-bay system especially versatile.

Best for: Home media libraries, backups and flexible connectivity

Drive bays

4

Memory

8GB DDR4

Network

2 x 2.5GbE

M.2 slots

2

Pros

• HDMI 2.0 output supports a direct display connection.
• Dual 2.5GbE ports offer faster wired networking than 1GbE.
• Two M.2 slots support SSD-based cache or storage configurations.

Cons

• The 4-bay chassis limits drive capacity compared with 6-bay alternatives.

Is the QNAP TS-464-8G NAS worth buying on Black Friday 2026?

Yes. The QNAP TS-464-8G NAS is a strong Black Friday 2026 choice for home users who want a 4-bay system with 8GB of memory, dual 2.5GbE and HDMI 2.0. The QNAP TS-464-8G NAS's feature mix suits backups and media libraries.

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#2

TerraMaster F4-423 NAS

The TerraMaster F4-423 NAS is the best value-focused 4-bay NAS for buyers who prioritize core storage and network features, with an Intel Celeron N5105 processor. The 4GB memory configuration is expandable, and dual 2.5GbE plus two M.2 slots provide useful flexibility.

Best for: Budget-conscious file storage and home backups

Drive bays

4

Memory

4GB DDR4, expandable to 32GB

Network

2 x 2.5GbE

M.2 slots

2

Pros

• Dual 2.5GbE ports support faster transfers on a compatible network.
• Memory expansion gives room to adjust the system later.
• Two M.2 slots add SSD configuration options.

Cons

• The standard 4GB memory is lower than the QNAP TS-464-8G NAS configuration.
• The system lacks the QNAP TS-464-8G NAS HDMI output.

Is the TerraMaster F4-423 NAS worth buying on Black Friday 2026?

Yes. The TerraMaster F4-423 NAS is worth considering for buyers seeking a 4-bay NAS with dual 2.5GbE, two M.2 slots and expandable memory. The TerraMaster F4-423 NAS is a practical alternative when core storage features matter more than direct HDMI output.

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#3

Synology DiskStation DS923+ NAS

The Synology DiskStation DS923+ NAS is the best choice for buyers who value Synology's storage software and backup tools, with 4 drive bays and 4GB of ECC memory. The Synology DiskStation DS923+ NAS's dual M.2 slots and optional 10GbE expansion support a more configurable setup.

Best for: Organized backups and Synology software

Drive bays

4

Memory

4GB ECC DDR4

Network

2 x 1GbE

M.2 slots

2

Pros

• ECC memory is designed to detect and correct certain memory errors.
• Synology's software ecosystem is a key draw for backup-focused users.
• Optional 10GbE networking provides an upgrade path.

Cons

• The two built-in network ports are 1GbE rather than 2.5GbE.
• The processor does not include integrated graphics for hardware media transcoding.

Is the Synology DiskStation DS923+ NAS worth buying on Black Friday 2026?

Yes. The Synology DiskStation DS923+ NAS is a good fit for buyers who prioritize Synology's backup and storage software over faster built-in networking. The Synology DiskStation DS923+ NAS's 4 bays, ECC memory and optional 10GbE expansion support a capable file-storage setup.

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#4

UGREEN NASync DXP4800 Plus NAS

The UGREEN NASync DXP4800 Plus NAS is the best 4-bay pick for buyers seeking faster wired networking, with one 10GbE port and one 2.5GbE port. The UGREEN NASync DXP4800 Plus NAS's Intel Pentium Gold 8505 processor, 8GB of DDR5 memory and two M.2 slots create a modern hardware foundation.

Best for: Fast transfers on a 10GbE-capable network

Drive bays

4

Memory

8GB DDR5

Network

1 x 10GbE, 1 x 2.5GbE

M.2 slots

2

Pros

• 10GbE gives compatible networks a higher-speed connection option.
• DDR5 memory is a modern specification for a NAS in this class.
• Two M.2 slots add SSD flexibility.

Cons

• A 10GbE switch and client device are needed to benefit from the top network speed.

Is the UGREEN NASync DXP4800 Plus NAS worth buying on Black Friday 2026?

Yes. The UGREEN NASync DXP4800 Plus NAS is a strong option for buyers building a faster wired network, thanks to its 10GbE port and 8GB of DDR5 memory. Check client and switch compatibility before choosing it for high-speed transfers.

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#5

ASUSTOR Lockerstor 4 Gen2 AS6704T NAS

The ASUSTOR Lockerstor 4 Gen2 AS6704T NAS is the best pick for buyers who want generous SSD expansion, with 4 M.2 NVMe slots alongside 4 drive bays. Dual 2.5GbE ports and HDMI 2.0b round out its home and small-office feature set.

Best for: SSD expansion and flexible home storage

Drive bays

4

Memory

4GB DDR4

Network

2 x 2.5GbE

M.2 slots

4

Pros

• Four M.2 slots offer substantial SSD configuration flexibility.
• Dual 2.5GbE ports suit a faster local network.
• HDMI 2.0b provides a direct display connection.

Cons

• The standard 4GB memory configuration is modest for heavier workloads.

Is the ASUSTOR Lockerstor 4 Gen2 AS6704T NAS worth buying on Black Friday 2026?

Yes. The ASUSTOR Lockerstor 4 Gen2 AS6704T NAS is worth a look for buyers who want four M.2 slots in a 4-bay NAS. Dual 2.5GbE and HDMI 2.0b add useful connectivity for home storage and media setups.

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#6

TerraMaster F4-424 Pro NAS

The TerraMaster F4-424 Pro NAS is the best performance-focused 4-bay pick for buyers who want a higher-core-count processor, with an 8-core Intel Core i3-N305. The TerraMaster F4-424 Pro NAS's 8GB of DDR5 memory, dual 2.5GbE ports and two M.2 slots support demanding multitasking.

Best for: Processor-heavy NAS tasks in a 4-bay system

Drive bays

4

Memory

8GB DDR5

Network

2 x 2.5GbE

Processor cores

8

Pros

• Eight processor cores suit heavier multitasking than entry-level models.
• DDR5 memory brings a modern memory specification.
• Dual 2.5GbE and two M.2 slots support flexible storage and networking.

Cons

• The 4-bay limit offers less drive expansion than a 6-bay NAS.

Is the TerraMaster F4-424 Pro NAS worth buying on Black Friday 2026?

Yes. The TerraMaster F4-424 Pro NAS is a good choice for buyers who want a more powerful processor in a 4-bay system. The TerraMaster F4-424 Pro NAS's 8-core Intel Core i3-N305, 8GB of DDR5 memory and dual 2.5GbE suit demanding file and multitasking workloads.

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#7

QNAP TS-664-8G NAS

The QNAP TS-664-8G NAS is the best capacity-focused option for buyers who want more drive bays without moving to a larger rack system, with 6 bays and 8GB of memory. Dual 2.5GbE, two M.2 slots and HDMI 2.0 add versatility.

Best for: More drive capacity for a growing home library

Drive bays

6

Memory

8GB DDR4

Network

2 x 2.5GbE

M.2 slots

2

Pros

• Six drive bays provide more room for storage expansion than 4-bay models.
• Dual 2.5GbE ports support faster wired connections.
• HDMI 2.0 and two M.2 slots add flexibility.

Cons

• The 6-bay chassis takes more space than the 4-bay alternatives.

Is the QNAP TS-664-8G NAS worth buying on Black Friday 2026?

Yes. The QNAP TS-664-8G NAS suits buyers whose main priority is room to expand, with 6 drive bays, 8GB of memory and dual 2.5GbE. Choose a 4-bay model instead when a smaller system better matches your storage plan.

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Which is better, the QNAP TS-464-8G NAS or TerraMaster F4-423 NAS?

The QNAP TS-464-8G NAS offers 8GB of memory and HDMI 2.0. The TerraMaster F4-423 NAS has expandable memory up to 32GB and dual 2.5GbE ports. Both have 4 bays and two M.2 slots.

Choose QNAP for HDMI and included memory; choose TerraMaster for memory expansion.

Which NAS is best for home backups and shared files?

The Synology DiskStation DS923+ NAS suits backup-focused setups with ECC memory and storage software. The QNAP TS-464-8G NAS adds HDMI 2.0 and dual 2.5GbE. The 6-bay QNAP TS-664-8G NAS fits larger storage plans.

RAID helps maintain access after a drive failure, but does not replace an independent backup. Compare software and app support before choosing.

Do 2.5GbE and 10GbE make a difference on a NAS?

The QNAP TS-464-8G NAS, TerraMaster F4-423 NAS and ASUSTOR Lockerstor 4 Gen2 AS6704T NAS each have dual 2.5GbE ports. The UGREEN NASync DXP4800 Plus NAS adds 10GbE.

Choose 2.5GbE for supported home networks. Choose 10GbE for large transfers across compatible switches and devices; drives and computers also affect speed.

How many NAS drive bays should you choose?

The QNAP TS-464-8G NAS and TerraMaster F4-423 NAS have 4 bays; the QNAP TS-664-8G NAS has 6. Choose based on current storage and expected growth.

Drive layout affects usable capacity. Account for redundancy and separate backup copies, and avoid unused bays without a clear expansion need.

Which features matter most in a Black Friday 2026 NAS?

Compare bays, memory, network ports, M.2 slots and software support. The QNAP TS-464-8G NAS balances 4 bays, 8GB of memory and dual 2.5GbE. The TerraMaster F4-423 NAS supports memory expansion; the ASUSTOR Lockerstor 4 Gen2 AS6704T NAS has four M.2 slots; the UGREEN NASync DXP4800 Plus NAS has 10GbE.

Check network compatibility, drive support, dimensions, software needs and warranty details before buying.

Buying Guide

Count the bays you will use

The QNAP TS-664-8G NAS has 6 bays; the QNAP TS-464-8G NAS has 4. Allow for growth and reduced capacity from redundancy.

Check network compatibility

The UGREEN NASync DXP4800 Plus NAS has 10GbE; the TerraMaster F4-423 NAS has dual 2.5GbE. Switches and client devices must support the chosen speed.

Compare memory and processor needs

The TerraMaster F4-423 NAS supports up to 32GB of memory. The TerraMaster F4-424 Pro NAS has an 8-core processor and 8GB of DDR5. Match resources to your apps.

Decide whether HDMI or M.2 slots matter

The QNAP TS-464-8G NAS has HDMI 2.0; the ASUSTOR Lockerstor 4 Gen2 AS6704T NAS has four M.2 slots. Choose features that fit your setup.

Plan for backup and software

The Synology DiskStation DS923+ NAS suits buyers prioritizing Synology software. Compare backup tools and keep an independent copy; RAID alone is not a backup.

FAQ

What is the main difference between the QNAP TS-464-8G NAS and TerraMaster F4-423 NAS?

The QNAP TS-464-8G NAS has 8GB of memory and HDMI 2.0, while the TerraMaster F4-423 NAS starts with 4GB of expandable memory. Both have 4 drive bays, dual 2.5GbE and two M.2 slots, making the choice about features and expansion priorities.

Is the QNAP TS-464-8G NAS good for Plex and media libraries?

The QNAP TS-464-8G NAS is a capable media-library option, with an Intel Celeron N5095 processor, 8GB of memory, 4 drive bays and HDMI 2.0. Check the media app's current compatibility and transcoding requirements for the files and playback devices in your setup.

Can the TerraMaster F4-423 NAS memory be upgraded?

Yes. The TerraMaster F4-423 NAS comes with 4GB of DDR4 memory and supports expansion up to 32GB. Check supported memory specifications and installation guidance before upgrading, and consider your apps and workload before deciding whether additional memory is useful.

Is a 4-bay NAS enough for home use?

A 4-bay NAS such as the QNAP TS-464-8G NAS is enough for many home users who need shared files, backups and a media library. Usable capacity depends on drive sizes and storage layout. Choose a 6-bay NAS when extra expansion room is a priority.

Should I choose the QNAP TS-664-8G NAS over a 4-bay NAS?

Choose the QNAP TS-664-8G NAS if 6 drive bays better match your storage growth plan. The QNAP TS-464-8G NAS has 4 bays and suits buyers who want a smaller system. Compare drive needs, chassis space and network requirements before choosing.

Is 10GbE worth it for a home NAS?

The UGREEN NASync DXP4800 Plus NAS makes sense for a home setup with compatible 10GbE networking and frequent large-file transfers. A 10GbE switch and client device are also required to use that link speed. Dual 2.5GbE is a practical fit for many households.