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More from TerraMaster →U8-423
$824.99$1,100Save 25%
In stock at terra-master.com
The TerraMaster U8-423 is a 2U rackmount NAS with eight bays, an Intel N5105/N5095 quad-core 2.0GHz CPU and 4GB DDR4, expandable to 32GB. Dual 2.5GbE ports combine to 5 Gbps, an M.2 NVMe slot enables SSD caching, and it supports up to 160TB raw. It suits businesses with an existing server rack.
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Highlights
- 2U rackmount, 8 bays
- Up to 160TB raw (8 x 20TB)
- Quad-core N5105/N5095, 4GB DDR4 (max 32GB)
- Dual 2.5GbE with link aggregation
- M.2 NVMe cache slot; RAID 0/1/5/6/10
Best for
Small businesses that keep IT gear in a rack.
Things to consider
- Only 4GB RAM out of the box; plan an upgrade for heavier workloads.
- Rack rails and drives are not mentioned as included.
- Rack units can be loud for open offices.
Key specs
| Price | $824.99 |
|---|---|
| Form factor | 2U rackmount |
| Bays | 8 |
| CPU | Intel N5105/N5095 quad-core |
| RAM | 4GB DDR4 (max 32GB) |
| Network | 2 x 2.5GbE |
| Max raw capacity | 160TB |
Our take
A capable rack NAS for the price; add RAM if you run apps.
U8-423 at a glance
| Brand | TerraMaster |
|---|---|
| Price | $824.99 (was $1,100) |
| Type | Rackmount nas |
| Availability | In stock at terra-master.com |
| Coupon | ALEKSANDRBODNAR |
| Returns | Their published policy page covers warranty returns, which require proof of purchase and… |
Price check
At $824.99, the U8-423 is toward the top of TerraMaster's price range, whose 71 listed products run $19.99 to $9,999.
It's currently 25% below its listed price of $1,100. Sale prices can end without notice, so check the live price before you order.
Frequently asked questions
Does the U8-423 include rack rails?
The listing does not say. Confirm with TerraMaster.
How much RAM does it support?
It ships with 4GB and expands to 32GB.
Is the U8-423 on sale?
Yes. TerraMaster lists it at $824.99, down from $1,100 (25% off). Sale prices change, so confirm the live price on terra-master.com.
Is there a coupon code for the U8-423?
TerraMaster's store-wide code ALEKSANDRBODNAR can be entered at checkout on terra-master.com. TerraMaster sets the discount, and some items or sale prices may be excluded.
What is TerraMaster's return policy?
Their published policy page covers warranty returns, which require proof of purchase and a return authorization number. A general change-of-mind return window isn't clearly spelled out.
How long does TerraMaster take to ship?
Free ground shipping on orders of $99 or more within the continental US (duties and taxes excluded). Orders ship within 48 hours and transit takes 3 to 5 business days.
Does the U8-423 come with a warranty?
TerraMaster's published warranty terms: 12-month limited warranty in the US (24 months in the EU) against manufacturing defects for the original buyer. TerraMaster repairs or replaces defective parts, but you pay shipping to them, and data loss is not covered.
Where can I buy the U8-423?
The U8-423 is sold directly by TerraMaster on terra-master.com. The Shop now button on this page goes straight to the product there, and code ALEKSANDRBODNAR can be applied at checkout.
Is the U8-423 in stock?
Yes. TerraMaster lists it as in stock on terra-master.com as of our latest check. Stock and prices refresh throughout the day.
Is TerraMaster a legit store?
TerraMaster is a strong pick if you want a capable NAS or multi-bay enclosure and care more about hardware per dollar than about the most polished software ecosystem. Skip it if a long warranty matters most, since the standard US coverage is 12 months and you pay to ship units in for service. Check exactly which drives and RAM your model supports before you buy. Our full TerraMaster review covers shipping, returns and what to check before ordering.
Is the U8-423 expensive?
At $824.99 it is toward the top of TerraMaster's range ($19.99 to $9,999 across 71 products).
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