PrologyParts Index

QNAP TL-D400S

4-bay desktop SATA JBOD expansion unit with a QXP-400eS-A1164 PCIe SATA host

MPNTL-D400SQNAPEnclosuresUpdated

Key facts

Part number
TL-D400S
Brand
QNAP
Category
Enclosures
Price
AUD 1,098.90≈ USD 768 Reference price (RRP)
Availability
On request — ask for a quote

Reference price history

Recorded reference and list prices over time. Not Prology selling prices.

Latest
AUD 1,098.90≈ USD 768
Oct 2026
Lowest recorded
AUD 1,098.90≈ USD 768
Highest recorded
AUD 1,098.90≈ USD 768
Recorded
2026
1 price point

AUD 1,098.90 rrp, recorded

Buy or sell QNAP TL-D400S

Buying QNAP enclosures

Looking to buy the QNAP TL-D400S or a compatible enclosure? Prology supplies new, refurbished and used QNAP enclosures in Australia and the United States. Send the part number and quantity for a firm price.

Selling QNAP enclosures

Have a spare or decommissioned TL-D400S? Prology buys used and surplus QNAP enclosures — single units or whole lots — and replies with an offer within 1 business day. Sell your TL-D400S.

What is the QNAP TL-D400S?
The QNAP TL-D400S is a QNAP enclosure – 4-bay desktop SATA JBOD expansion unit with a QXP-400eS-A1164 PCIe SATA host card and 1.
How much does the QNAP TL-D400S cost?
The reference price on record is AUD 1,098.90 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
Where can I buy the QNAP TL-D400S?
It is not listed on the Prology store yet. Prology sources QNAP enclosures on request — request a quote and we reply with a firm price and lead time within 1 business day.
Can I sell a used QNAP TL-D400S?
Yes. Prology buys used and surplus QNAP enclosures, including the TL-D400S. Get an offer — sell outright or trade in against your next order.

Request a quote for TL-D400S

Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.

Replies within 1 business day. Your details are used only to answer this request — privacy.

More QNAP Enclosures

All QNAP parts starting with “T” · All QNAP part numbers