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Dr.W 29.8K Views
Jun 2, 2026 3:19 PM

Micro Center: 4TB WD Blue SN5100 3D QLC NAND PCIe Gen 4 x 4 NVMe M.2 Internal SSD

$350

$840

58% off
In-Store Pickup Onlyat Micro Center
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Deal Details
Micro Center has for its Members (free to join): 4TB WD Blue SN5100 3D QLC NAND PCIe Gen 4 x 4 NVMe M.2 Internal Solid State Drive (WDS400T5B0E-00C) on sale for $349.99. Select free store pick up where stock permits.
  • Note: Availability for pickup may vary by location. When ready to checkout, please proceed to the pickup area for your order. Just make sure to bring your preferred payment method with you and pay at the pickup counter register. Please note – Your order will be held for a maximum of 3 days.
Thanks to community member Dr.W for sharing this deal.

Features:
  • M.2 2280 M Key Internal SSD
  • PCIe Gen 4 x 4
  • 3D QLC NAND Flash
  • Read Speed up to 6,900MBps
  • Write Speed up to 6,700MBps

Editor's Notes

Written by megakimcheelove | Staff
  • Member pricing is completely free until 2027.
  • Our research indicates that this offer is $130 lower (27% savings) than the next best available price from a reputable merchant with prices starting from $479.99.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion. 

Original Post

Written by Dr.W
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Micro Center has for its Members (free to join): 4TB WD Blue SN5100 3D QLC NAND PCIe Gen 4 x 4 NVMe M.2 Internal Solid State Drive (WDS400T5B0E-00C) on sale for $349.99. Select free store pick up where stock permits.
  • Note: Availability for pickup may vary by location. When ready to checkout, please proceed to the pickup area for your order. Just make sure to bring your preferred payment method with you and pay at the pickup counter register. Please note – Your order will be held for a maximum of 3 days.
Thanks to community member Dr.W for sharing this deal.

Features:
  • M.2 2280 M Key Internal SSD
  • PCIe Gen 4 x 4
  • 3D QLC NAND Flash
  • Read Speed up to 6,900MBps
  • Write Speed up to 6,700MBps

Editor's Notes

Written by megakimcheelove | Staff
  • Member pricing is completely free until 2027.
  • Our research indicates that this offer is $130 lower (27% savings) than the next best available price from a reputable merchant with prices starting from $479.99.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion. 

Original Post

Written by Dr.W

Community Voting

Deal Score
+83
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Why are you downvoting this deal?

Top Comments

Community Reviews

The WD Blue SN5100 4TB is a low power PCIe Gen 4 NVMe drive that stands out for laptop, handheld, and PS5 storage, with some calling it a strong value for a 4TB name brand drive. The low power draw and heat make it appealing for compact devices, and the capacity is attractive in a market where 4TB SSDs have stayed expensive. The main concern is that it is DRAM less QLC, which raises durability and performance worries compared with TLC drives. Pricing also appears to vary by store, with some locations showing $349.99 and others $399.

  • The drive can be a practical option for multi-year storage needs during the ongoing memory crisis.

  • The WD Blue SN5100 can suit low-power laptop and handheld builds because DRAM-less NVMe drives draw less power and heat.

  • The $349.99 price can look strong relative to typical name-brand 4TB SSD pricing ranges mentioned in the discussion.

  • The SN5100 can be a good value for some buyers even with QLC NAND, especially when comparing it to other SN5000 configurations.

  • The listing may not include a heatsink, and buyers may need to add one separately for thermals.

  • The $349.99 price can be inflated versus earlier pricing, and some buyers may prefer waiting for lower storage-cycle prices.

  • DRAM-less QLC can deliver worse random access latency and performance drops when data is not cached.

  • DRAM-less QLC can also raise durability concerns because QLC is described as wearing out faster than TLC.

Common Questions (5)

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93 Comments

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Jun 3, 2026 2:55 AM
10.1K Comments
Joined Oct 2008
DontTaxBeerJun 3, 2026 2:55 AM
10.1K Comments
$350 for QLC? are you out of your mind? hell no.
1
Pro
Deal Hunter
Jun 3, 2026 3:00 AM
26.8K Comments
Joined Sep 2011
Eragorn
Pro
Deal Hunter
Jun 3, 2026 3:00 AM
26.8K Comments
Quote from FrugalFalcon View quoted comment :
Lol repost?
yup :| I searched but I think I spent too long typing it up.
Jun 3, 2026 4:31 AM
465 Comments
Joined Sep 2016
DharmaBummed69Jun 3, 2026 4:31 AM
465 Comments
Quote from InRainbows View quoted comment :
I think we all miss 2023-2024 SSD and gas prices lol
Definitely wishing I had bought a 4TB nvme when the prices were around $250-300 about a year so ago.
Jun 3, 2026 6:07 AM
302 Comments
Joined Feb 2010
LLLosingitJun 3, 2026 6:07 AM
302 Comments
I wish we had a store nearby.
Jun 3, 2026 6:10 AM
490 Comments
Joined Mar 2014
CagnyJun 3, 2026 6:10 AM
490 Comments
Looking at these prices and at our median salaries.. guys, I think we rolled a 1 and ended up in the worst-possible timeline.
Jun 3, 2026 10:27 AM
2.2K Comments
Joined Dec 2010
monkeyass408Jun 3, 2026 10:27 AM
2.2K Comments
Quote from DharmaBummed69 View quoted comment :
Definitely wishing I had bought a 4TB nvme when the prices were around $250-300 about a year so ago.
I have two of the 4tb wd black 850x for 150+tax each. Wished i bought more back then. Lol.
Jun 3, 2026 11:46 AM
1.5K Comments
Joined Mar 2024
MemorableHose1597Jun 3, 2026 11:46 AM
1.5K Comments
Quote from VoraciousConsumer View quoted comment :
When microcenter on every corner?
I have 3 around me lol

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Jun 3, 2026 11:47 AM
56 Comments
Joined Feb 2008
kenmasters34Jun 3, 2026 11:47 AM
56 Comments
Really anything under $100/TB is great these days. The price for a name brand 4TBs are typically $550-$800. So even if memory prices crash 50%, this drive will still be around $300.
1
Jun 3, 2026 11:48 AM
1.5K Comments
Joined Mar 2024
MemorableHose1597Jun 3, 2026 11:48 AM
1.5K Comments
Quote from kenmasters34 View quoted comment :
Really anything under $100/TB is great these days. The price for a name brand 4TBs are typically $550-$800. So even if memory prices crash 50%, this drive will still be around $300.
I got lucky and bought an open box unit from Microcenter, came with 4tb, 2 tb more than was supposed to come with
Jun 3, 2026 1:15 PM
42 Comments
Joined Dec 2025
AmusedPanther7477Jun 3, 2026 1:15 PM
42 Comments
thanks!
Jun 3, 2026 3:22 PM
13 Comments
Joined May 2026
SmartFlag3705Jun 3, 2026 3:22 PM
13 Comments
Good to see memory coming down in price
Jun 3, 2026 3:24 PM
217 Comments
Joined May 2020
WhatitgottabetusberyJun 3, 2026 3:24 PM
217 Comments
Decent. I got a different brand 2T for $150 for ps5
Jun 3, 2026 4:35 PM
1K Comments
Joined Oct 2014
HaloTechnologyJun 3, 2026 4:35 PM
1K Comments
Quote from joshuaNH View quoted comment :

I only buy SK Hynix or Samsung. And I buy their best or their best longevity. Having a hard drive go after a couple of years is the nightmare I am trying to avoid.
Buying consumer drives for longevity is jsut a abd idea if longevity is what you care go server grade.
Jun 3, 2026 6:28 PM
6.9K Comments
Joined Oct 2010
joshuaNHJun 3, 2026 6:28 PM
6.9K Comments
Quote from HaloTechnology View quoted comment :
Buying consumer drives for longevity is jsut a abd idea if longevity is what you care go server grade.
As a home user I look for two thing... HIGH TBW and HIGH IOPS (Input/Output Operations Per Second). I try to stick with Samsung and SK hynix (use to be intel)... and lately I have been sticking with SK Hynix.

Buying a server grade drive is just WAY WAY too expensive and not realistic.

Regardless of which drive you buy, just make sure it has the newest firmware. Many drive issues that have been solved with the newer firmware.

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Jun 3, 2026 6:40 PM
348 Comments
Joined Mar 2007
scowlJun 3, 2026 6:40 PM
348 Comments
Quote from BillyMumphry View quoted comment :
Why did someone down vote this? Since the price spiked in them in January, this is the best deal I've seen for them.
If I had to guess, it's likely because that person doesn't have a Micro Center nearby or within a reasonable distance. It sucks seeing MC deals because the closest location to me is 3.5-4 hrs away, but the fact that I even see the deals to begin with pisses me off. They are one of a few stores I have added under Store Preferences in the Personalize Homepage settings. Every store I've added has the slider firmly planted all the way to the left, which means they're disliked. I'm not sure what in the actual f that accomplishes tho, because I still see deals from every single one of them. The SD Admin team should consider adding personalization options that would actually be beneficial.
1

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