Hp ProDesk 400 G4

Name: Hp ProDesk 400 G4
Brand: Back Market
Price: 115 EUR
Availability: InStock
Rating: 4.14 (40 reviews)

32 products

Prodesk 400 G4 SFF Core i3-6100 3.7Ghz - SSD 128 GB - 8GB

Starting at

Refurbished price:€115.00

Versus €699.00 new

Prodesk 400 G4 MT Core i5-6500 3.2Ghz - SSD 512 GB - 8GB

Starting at

Refurbished price:€180.00

Versus €510.00 new

Prodesk 400 G4 SFF Core i3-6100 3.7Ghz - SSD 512 GB - 8GB

Starting at

Refurbished price:€180.00

Versus €554.00 new

ProDesk 400 G4 DM Core i3-8100T 3.1Ghz - SSD 256 GB - 8GB

Starting at

Refurbished price:€219.00

Versus €369.80 new

ProDesk 400 G4 Core i5-8500T 2.1Ghz - SSD 256 GB - 8GB

Starting at

Refurbished price:€220.00

Versus €1,399.00 new

ProDesk 400 G4 DM Core i3-8100T 3.1Ghz - SSD 128 GB - 8GB

Starting at

Refurbished price:€223.00

Versus €429.80 new

ProDesk 400 G4 DM Core i5-8500T 2.1Ghz - SSD 256 GB - 8GB

Starting at

Refurbished price:€238.76

Versus €1,134.00 new

ProDesk 400 G4 DM Core i3-8100T 3.1Ghz - SSD 256 GB - 8GB

Starting at

Refurbished price:€245.00

Versus €429.80 new

ProDesk 400 G4 DM Core i3-8100T 3.1Ghz - SSD 128 GB - 16GB

Starting at

Refurbished price:€262.00

Versus €429.80 new

ProDesk 400 G4 Mini Core i5-8500T 2.1Ghz - SSD 256 GB - 8GB

Starting at

Refurbished price:€267.00

Versus €392.00 new

ProDesk 400 G4 SFF Core i5-6500 3.2Ghz - SSD 512 GB - 16GB

Starting at

Refurbished price:€269.00

Versus €510.00 new

ProDesk 400 G4 DM Core i3-8100T 3.1Ghz - SSD 512 GB - 8GB

Starting at

Refurbished price:€270.00

Versus €429.80 new

ProDesk 400 G4 DM Core i5-8500T 2.1Ghz - SSD 256 GB - 8GB

(1)

Starting at

Refurbished price:€276.00

Versus €1,399.00 new

ProDesk 400 G4 DM Core i5-8400T 2.1Ghz - SSD 256 GB - 16GB

Starting at

Refurbished price:€276.00

Versus €589.15 new

ProDesk 400 G4 DM Core i3-8100T 3.1Ghz - SSD 256 GB - 16GB

(1)

Starting at

Refurbished price:€284.00

Versus €429.80 new

Prodesk 400 G4 MT Core i5-7500 3.4Ghz - SSD 512 GB - 8GB

(1)

Starting at

Refurbished price:€306.99

Versus €510.00 new

ProDesk 400 G4 DM Core i3-8100T 3.1Ghz - SSD 512 GB - 16GB

Starting at

Refurbished price:€309.00

Versus €429.80 new

ProDesk 400 G4 DM Core i3-8100T 3.1Ghz - SSD 1 TB - 8GB

Starting at

Refurbished price:€325.00

Versus €429.80 new

ProDesk 400 G4 DM Core i5-8500T 2.1Ghz - SSD 512 GB - 8GB

Starting at

Refurbished price:€349.00

Versus €700.79 new

ProDesk 400 G4 DM Core i3-8100T 3.1Ghz - SSD 256 GB - 32GB

Starting at

Refurbished price:€357.00

Versus €429.80 new

ProDesk 400 G4 DM Core i3-8100T 3.1Ghz - SSD 1 TB - 16GB

Starting at

Refurbished price:€363.00

Versus €429.80 new

ProDesk 400 G4 DM Core i3-8100T 3.1Ghz - SSD 512 GB - 32GB

Starting at

Refurbished price:€382.00

Versus €429.80 new

ProDesk 400 G4 Mini Core i5-8500 2.1Ghz - SSD 512 GB - 8GB

(1)

Starting at

Refurbished price:€429.00

Versus €1,899.00 new

ProDesk 400 G4 Mini Core i5-8500 2.1Ghz - SSD 256 GB - 16GB

Starting at

Refurbished price:€429.00

Versus €1,899.00 new

ProDesk 400 G4 Core i5-8500 3Ghz - SSD 512 GB - 8GB

Starting at

Refurbished price:€429.00

Versus €1,899.00 new

ProDesk 400 G4 DM Core i3-8100T 3.1Ghz - SSD 1 TB - 32GB

Starting at

Refurbished price:€437.00

Versus €880.00 new

ProDesk 400 G4 Mini Core i5-8500 2.1Ghz - SSD 512 GB - 16GB

(1)

Starting at

Refurbished price:€489.00

Versus €1,899.00 new

ProDesk 400 G4 Core i5-8500 3Ghz - SSD 1 TB - 8GB

Starting at

Refurbished price:€529.00

Versus €1,999.00 new

ProDesk 400 G4 Mini Core i5-8500 2.1Ghz - SSD 256 GB - 32GB

Starting at

Refurbished price:€529.00

Versus €1,799.00 new

ProDesk 400 G4 Mini Core i5-8500 2.1Ghz - SSD 512 GB - 32GB

Starting at

Refurbished price:€589.00

Versus €1,899.00 new

ProDesk 400 G4 Mini Core i5-8500 2.1Ghz - SSD 1 TB - 16GB

Starting at

Refurbished price:€589.00

Versus €1,899.00 new

ProDesk 400 G4 Mini Core i5-8500 2.1Ghz - SSD 1 TB - 32GB

Starting at

Refurbished price:€689.00

Versus €1,999.00 new

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Customer reviews for Hp ProDesk 400 G4

Overall rating

40 verified reviews

Rating details

Shipping
4.6/5
Packaging
4.3/5
Overall performance
4/5
Appearance
4.3/5

Reviews

Xavier Q.
Verified purchase
Reviewed 02/03/2026, Spain.
All correct, in very good condition, very well packaged and sent well protected. The computer works perfectly and I think the quality and price are right for what it is and what it offers.
Translated from Spanish
HP Prodesk 400 G4 MT Core i5 3.4 GHz - SSD 512 GB RAM 8 GB
HP Prodesk 400 G4 MT Core i5 3.4 GHz - SSD 512 GB RAM 8 GB
See item
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
16/02/2026
Markus M.
Verified purchase
Reviewed 08/01/2026, Austria.
OK, so: The PC arrived in economical but secure packaging. The shipping packaging alone made the purchase worthwhile for me. The PC itself arrived exactly as described and earlier than expected. I am delighted.
Translated from German
HP ProDesk 400 G4 SFF Core i5 2 GHz - SSD 256 GB RAM 8 GB
HP ProDesk 400 G4 SFF Core i5 2 GHz - SSD 256 GB RAM 8 GB
See item
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
08/12/2025
Omar I.
Verified purchase
Reviewed 26/04/2026, France.
I've always bought from Back Market and I've always been 100% satisfied. This time, I'm very disappointed. I deliberately chose a computer for internet and office use, with Wi-Fi and Bluetooth as my main criteria. In the end, I received a computer that had neither Wi-Fi nor Bluetooth. When I reported the problem to the after-sales service, I was told that I'd been 'upgraded' from an i3 to an i5, which doesn't correspond at all to my initial requirements. Another problem is that the original advert has disappeared, so I can't prove that I'd selected a model with Wi-Fi and Bluetooth. I therefore advise you to take a screenshot of your order to avoid this kind of situation. That said, Back Market agreed to take the computer back without difficulty and will cover the cost of returning it, which I appreciate. I will therefore be recommending another computer in the same range, this time with Wi-Fi and Bluetooth. Despite this bad experience, I still consider Back Market to be a serious and reliable site, which I trust.
Translated from French
HP ProDesk 400 G4 DM Core i3 3.1 GHz - SSD 256 Go RAM 16 Go
HP ProDesk 400 G4 DM Core i3 3.1 GHz - SSD 256 Go RAM 16 Go
See item
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
12/04/2026
Robert M.
Verified purchase
Reviewed 03/03/2024, France.
I was very pleased with the performance of the unit and the fact that it was so easy to use. In use, satisfied with performance.
Translated from French
HP ProDesk 400 G4 SFF Pentium 3.3 GHz - SSD 256 Go RAM 8 Go
HP ProDesk 400 G4 SFF Pentium 3.3 GHz - SSD 256 Go RAM 8 Go
See item
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
19/02/2024
Carla F.
Verified purchase
Reviewed 09/03/2025, Spain.
The fact that it came in French as the default language was a bit difficult for me to make the change. But otherwise everything is perfect so far (I've had it installed and in use for a week now).
Translated from Spanish
HP ProDesk 400 G4 SFF Core i3 3.9 GHz - SSD 256 GB RAM 8 GB
HP ProDesk 400 G4 SFF Core i3 3.9 GHz - SSD 256 GB RAM 8 GB
See item
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
23/02/2025
Fernando manuel S.
Verified purchase
Reviewed 16/03/2026, Portugal.
Very good
Translated from Portuguese
HP ProDesk 400 G4 Pentium Gold G5500T 3.2 - SSD 256 GB - 8GB
HP ProDesk 400 G4 Pentium Gold G5500T 3.2 - SSD 256 GB - 8GB
See item
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
01/03/2026
Jean-maurice V.
Verified purchase
Reviewed 24/03/2025, France.
delivery even quicker than expected, equipment in every respect as advertised. In a word, it looks impeccable! Thank you so much!
Translated from French
HP ProDesk 400 G4 SFF Core i3 3.9 GHz - SSD 256 Go RAM 16 Go
HP ProDesk 400 G4 SFF Core i3 3.9 GHz - SSD 256 Go RAM 16 Go
See item
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
12/03/2025
Thierry D.
Verified purchase
Reviewed 12/05/2025, France.
I am satisfied with your competence and will recommend you to your customers.
Translated from French
HP ProDesk 400 G4 SFF Core i3 3.9 GHz - SSD 256 Go RAM 8 Go
HP ProDesk 400 G4 SFF Core i3 3.9 GHz - SSD 256 Go RAM 8 Go
See item
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
26/04/2025
Markku P.
Verified purchase
Reviewed 30/11/2025, Finland.
Excellent product for my needs
Translated from Finnish
HP Prodesk 400 G4 SFF Core i5 3.2 GHz - SSD 256 Gt RAM 8 GB
HP Prodesk 400 G4 SFF Core i5 3.2 GHz - SSD 256 Gt RAM 8 GB
See item
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
16/11/2025
Laure H.
Verified purchase
Reviewed 10/05/2026, France.
impeccable
Translated from French
HP Prodesk 400 G4 MT Core i5 3.2 GHz - SSD 256 Go RAM 16 Go
HP Prodesk 400 G4 MT Core i5 3.2 GHz - SSD 256 Go RAM 16 Go
See item
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
13/04/2026

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Which iPhone has the best camera in 2025? A comprehensive guide | Back Market

Reviews

Xavier Q.

Markus M.

Omar I.

Robert M.

Carla F.

Fernando manuel S.

Jean-maurice V.

Thierry D.

Markku P.

Laure H.

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