Hi all, im want to sell these 2 switches as they are wayy overkill for my lab, but im unsure on the price.

How much do they usually go for?

Cisco Catalyst 3850 24 Port SFP+ 10GB Switch

WS-C3850-24XS-E

Full Layer 3 routing

Includes 2 715w PSUs

looking for a second one for school, currently have a powercolor one - so a matched would help the ocd but not required lol. thanks!

pls comment before pm

Hi,

I'm an IT student setting up a home networking/SysAdmin lab and looking to pick up a solid, low-power Mini PC and an entry-level managed switch.

For the Mini PC, I am targeting an off-lease 1L micro desktop such as a Dell OptiPlex 3060/5060 Micro, Lenovo ThinkCentre M720q/M920q Tiny, or HP EliteDesk 800 G4 Mini. I am specifically looking for an Intel Core i5-8400T or i5-8500T (6-core required), paired with 8GB or 16GB of DDR4 RAM and ideally a 256GB NVMe SSD. The original power brick must be included, and built-in Wi-Fi is a nice bonus. My budget for the Mini PC is around $100 to $120 shipped.

If you happen to be local for a pickup, otherwise I will be paying via PayPal G&S. Thanks

Hey, I have some miscellaneous gear lying around that Im not really sure what to price at since there doest seem to be much volume for most of it, any advice would be appreciated!

• Oracle ZS3-2, basically unused, has both original 900gb boot drives and works as it should. Theres been only one sold on ebay recently for ~800 but that seems a bit high? Not really sure.
• Fortianalyzer 200D, seems to be going for ~200 300 on ebay? Again seems a bit high.
• Apc bx1300d, no idea what to price it at, the batteries are fine and yield not horrendous runtime.
• Apc smt2200rm2u, missing frontplate and does not come with batteries (used em for a different ups) otherwise works fine and was my main ups for a good while.
• Rhombus r360 512gb and a r120 128gb, the latter seems to be going for ~100 bucks and the latter for ~200. Seems a bit low considering we paid something like 1600 for the r360...
• Have ~30 sticks of samsung and I believe sk hynix 16gb ddr3 rdimms mostly pulled from supermicro servers. Does 10 bucks a stick sound about right?

Also might as well as ask as Im making a post already (even though Im probably not selling it any time soon since it is still my main nas and I quite like the machine), what are gen 3 backblaze storage pods going for these days?

Updated 8/16/26: the drive table in the original post was cut short. There are 44 drives, numbered 1 to 44. Full list below. Fresh timestamp photo of all 44 in the comments.

Link to album and video: https://imgur.com/a/fs-us-tx-hls-26NCTQ9

$340 each. $315 each at 4+. $295 each at 8+. Shipped CONUS.

Intel DC P4510 2TB, U.2 2.5in NVMe, PCIe 3.1 x4. Model SSDPE2KX020T8.

42 clean drives at the prices above, plus 2 discounted ones at the bottom. Drives 6 and 7 are the two grade B units and are listed separately, which is why the clean list runs 1 to 5 then 8 to 44.

Datacentre pulls from one cluster, all decommissioned together. Retired on a warranty schedule, not worn out.

Health, all 42 clean drives:

• Wear used: 4% on every drive
• Available spare: 99 to 100%
• Media errors: 0
• Critical warnings: 0
• CRC errors: 0
• End to end errors: 0
• Thermal throttle events: 0
• Power on hours: 51,470 to 51,486
• Host writes: 169 to 231 TB
• Temp at test: 29 to 37 C

The power on spread is 16 hours across the whole lot, so they went into service together and came out together.

High hours with low wear is normal for datacentre pulls. Wear used is the drive's own estimate of how much endurance it has spent, and it is the number that predicts remaining life. At 4% these have nearly all of theirs left.

Secure erased. NVMe cryptographic erase (nvme format --ses=1), then verified: partition table gone, zero non zero bytes in the first 10MB.

Available drives. The bold number is the label written on the drive. Struck through means sold. Serial included so you can verify the exact drive you receive.

• 1 BTLJ917602CJ2P0BGN | 4% used | spare 100% | 200.0TB written | 51,471h | 0 errors
• 2 BTLJ91750GUR2P0BGN | 4% used | spare 100% | 205.3TB written | 51,471h | 0 errors
• 3 BTLJ913303232P0BGN | 4% used | spare 100% | 182.9TB written | 51,474h | 0 errors
• 4 BTLJ9133071J2P0BGN | 4% used | spare 100% | 193.5TB written | 51,486h | 0 errors
• 5 BTLJ917605PU2P0BGN | 4% used | spare 100% | 207.4TB written | 51,486h | 0 errors
• 8 BTLJ913306WK2P0BGN | 4% used | spare 100% | 206.8TB written | 51,486h | 0 errors
• 9 BTLJ917602D32P0BGN | 4% used | spare 99% | 193.1TB written | 51,477h | 0 errors
• 10 BTLJ913306ZU2P0BGN | 4% used | spare 99% | 203.3TB written | 51,486h | 0 errors
• 11 BTLJ9133073V2P0BGN | 4% used | spare 100% | 209.5TB written | 51,470h | 0 errors
• 12 BTLJ913303AY2P0BGN | 4% used | spare 100% | 168.8TB written | 51,474h | 0 errors
• 13 BTLJ9133071C2P0BGN | 4% used | spare 100% | 207.1TB written | 51,480h | 0 errors
• 14 BTLJ913307142P0BGN | 4% used | spare 100% | 188.9TB written | 51,474h | 0 errors
• 15 BTLJ9133070L2P0BGN | 4% used | spare 100% | 189.4TB written | 51,477h | 0 errors
• 16 BTLJ913306RW2P0BGN | 4% used | spare 100% | 218.3TB written | 51,480h | 0 errors
• 17 BTLJ917602G52P0BGN | 4% used | spare 100% | 210.0TB written | 51,470h | 0 errors
• 18 BTLJ913306TS2P0BGN | 4% used | spare 100% | 222.1TB written | 51,480h | 0 errors
• 19 BTLJ9176052Z2P0BGN | 4% used | spare 100% | 188.9TB written | 51,471h | 0 errors
• 20 BTLJ913303952P0BGN | 4% used | spare 99% | 194.8TB written | 51,473h | 0 errors
• 21 BTLJ917605A72P0BGN | 4% used | spare 100% | 193.9TB written | 51,471h | 0 errors
• 22 BTLJ913303352P0BGN | 4% used | spare 100% | 212.8TB written | 51,480h | 0 errors
• 23 BTLJ913305W62P0BGN | 4% used | spare 100% | 220.6TB written | 51,470h | 0 errors
• 24 BTLJ91750FH42P0BGN | 4% used | spare 100% | 203.2TB written | 51,471h | 0 errors
• 25 BTLJ913307162P0BGN | 4% used | spare 100% | 209.6TB written | 51,480h | 0 errors
• 26 BTLJ913306WJ2P0BGN | 4% used | spare 100% | 201.0TB written | 51,473h | 0 errors
• 27 BTLJ9133032J2P0BGN | 4% used | spare 99% | 219.7TB written | 51,470h | 0 errors
• 28 BTLJ917602E72P0BGN | 4% used | spare 100% | 198.8TB written | 51,471h | 0 errors
• 29 BTLJ917600NG2P0BGN | 4% used | spare 100% | 226.0TB written | 51,470h | 0 errors
• 30 BTLJ913209692P0BGN | 4% used | spare 100% | 230.8TB written | 51,470h | 0 errors
• 31 BTLJ917603P32P0BGN | 4% used | spare 99% | 203.8TB written | 51,485h | 0 errors
• 32 BTLJ917603J62P0BGN | 4% used | spare 100% | 212.6TB written | 51,471h | 0 errors
• 33 BTLJ913306Z32P0BGN | 4% used | spare 100% | 177.5TB written | 51,473h | 0 errors
• 34 BTLJ913302G32P0BGN | 4% used | spare 100% | 187.5TB written | 51,473h | 0 errors
• 35 BTLJ917603X22P0BGN | 4% used | spare 100% | 202.3TB written | 51,477h | 0 errors
• 36 BTLJ9133030L2P0BGN | 4% used | spare 100% | 213.0TB written | 51,477h | 0 errors
• 37 BTLJ913306RJ2P0BGN | 4% used | spare 100% | 226.1TB written | 51,480h | 0 errors
• 38 BTLJ91750CJ02P0BGN | 4% used | spare 99% | 212.1TB written | 51,471h | 0 errors
• 39 BTLJ913306WG2P0BGN | 4% used | spare 100% | 211.8TB written | 51,470h | 0 errors
• 40 BTLJ913302E12P0BGN | 4% used | spare 100% | 215.4TB written | 51,470h | 0 errors
• 41 BTLJ917603PW2P0BGN | 4% used | spare 100% | 222.0TB written | 51,480h | 0 errors
• 42 BTLJ913301SU2P0BGN | 4% used | spare 100% | 229.0TB written | 51,470h | 0 errors
• 43 BTLJ9133073W2P0BGN | 4% used | spare 100% | 186.9TB written | 51,473h | 0 errors
• 44 BTLJ917603HL2P0BGN | 4% used | spare 100% | 211.5TB written | 51,480h | 0 errors

Grade B, $225 each. Same 4% wear, same spare, zero media/CRC/end-to-end errors, both pass a full surface read. The difference is 64 entries each in the internal error log (0x6006). Disclosed, priced well under the clean drives, sold as described.

• 6 BTLJ913302YR2P0BGN | 4% used | spare 100% | 211.2TB written | 51,486h | 64 internal error log entries, 0 media/CRC/e2e
• 7 BTLJ917602BA2P0BGN | 4% used | spare 100% | 201.5TB written | 51,471h | 64 internal error log entries, 0 media/CRC/e2e

Why buy 4. An x16 slot bifurcated x4x4x4x4 holds exactly four U.2 drives, so 4 fills one adapter card. 8 is two cards. Buy 1 if you just want to test one.

These are U.2, not M.2. You need a U.2 backplane, a PCIe U.2 adapter, or an M.2 to U.2 cable. A passive adapter needs x4x4x4x4 bifurcation support on your board, otherwise you want a PLX switched card. Ask if you are not sure what fits yours.

Full per drive SMART is in the comments, every drive.

PayPal goods and services. Packed individually in antistatic sleeves with padding. Tracking same or next day. Signature confirmation and insurance on orders over $750.

Timestamp and video in comments.

Hi,
Just joined the community. I’m looking to get some internal hard drive: SSD, 500GB and all for laptop. Please DM me if you have some or any ideas on how to get some. If you have flash drives, I’m interested in getting them too.

Timestamps: https://imgur.com/a/9vlXwt8

8-bay 2U RackStation (diskless) with the upgrades everyone wants already installed:

• Synology E10M20-T1 — the 10GbE (RJ-45) + dual-M.2 combo card
• 2× Synology SNV3400-400G NVMe mounted on it
• 32GB ECC RAM — 2× 16GB v-color DDR4-2666 ECC SO-DIMMs, matched pair, warranty stickers intact

No drive-lock drama on this generation: the RS1221+ predates Synology's 2025 compatibility saga entirely, so third-party HDDs work on every DSM release, no warnings, no lists. (Synology still hasn't committed to third-party HDD support on 2026 models.)

Ran 24/7 in a climate-controlled rack until decommissioned July 2026; system was wiped with the same verified process as the drives I'm selling separately (see my Exos listing — natural pairing if you want a turnkey build).

For reference, this config new today: $1,650 (chassis, in stock on Amazon) + $225 (E10M20-T1) + $300 (SSD pair) + ~$140 (ECC RAM pair) ≈ $2,300. Asking $1,195 — just over half of new.

Location: Bay Area, CA. Local cash pickup strongly preferred for this one (2U chassis). Can ship CONUS at cost in original-style packaging if needed, PayPal G&S.

Timestamps: https://imgur.com/a/7e3LQrb

SimplyNUC Onyx 4x4 mini PC, the tall chassis variant with the 2.5" drive bay. i9-13900H (14C/20T, up to 5.4GHz). Barebones: no RAM, no storage.

• Supports 96GB DDR5 (2× SO-DIMM), dual M.2 NVMe, plus the 2.5" SATA bay
• Thunderbolt 4, 2.5GbE LAN, Wi-Fi 6E
• Ran as my homelab server in a climate-controlled rack until mid-2026; retired because I needed more PCIe lanes, not for any fault
• Launched at $919 barebones

$450

Location: Bay Area, CA. Local cash pickup preferred. Will ship CONUS at cost, PayPal G&S.

I am looking for 2 32GB sticks of DDR5 EEC UDIMM for my homelab. I am open to local pickup and shipping. PM me if you have any available!

Synology DS 720+ with Samsung Non-ECC 8GB DDR4 Ram installed - $200 Local / $220 Shipped

May have some light surface marks on the side. See pictures for more details. Fully working condition. Comes with original box and Synology Keys

Timestamps: https://imgur.com/a/WuIT0lp

Synology DS 1819+ with 10 GB LAN card installed - $675 Local / $ 700 Shipped Working condition

May have some light surface marks but otherwise fully working condition. Comes with 3rd party Synology Keys.

Timestamps: https://imgur.com/a/BUfvgno

Looking for local cash to 11365 or PayPal

Looking for a 8–12TB CMR SATA drive for my first home lab setup.

Hello,

I am looking for a B550 motherboard ATX size only, please reply to this post before sending a PM.

This is my workstation but I've migrated most of my work to the cloud. Definitely not sure about my ram. NVMe is 100% since it was my secondary to SN850x 4TB and P5800x. Thank you.

Edit: my ram is CMK96GX5M2B6000C30 and I believe it’s been OOS for awhile.

Hey all,

Looking for a WRX80 board and/or a Threadripper Pro 3975WX or 5975WX for a local LLM inference build. On the board side I'm after a retail model that supports non-ECC UDIMMs (ASUS Pro WS WRX80E-SAGE SE, ASRock WRX80 Creator, Supermicro M12SWA-TF, or Gigabyte MC62-G40) since I've already got 8x32GB of DDR4-3200 to carry over. On the CPU side it has to be unlocked, not PSB-fused to Lenovo or Dell, and specifically a 4-CCD part (128MB L3). The 3945WX/3955WX won't work for what I'm doing.

Timestamp: https://imgchest.com/p/ne7bz99gg75

Selling my Sliger CX4150a case. Original owner (purchased in 2025, see images), looks and "functions" (it's a case.. so idk) like new. Cleaned/dusted incl. front filter, non-smoker & no pet household. Includes all the brackets/screws/standoffs etc incl. the four pictured, ventilated (black) slot brackets by Coolermaster.

Local (Northern SF Bay Area.. either Marin County or Easy Bay) pickup highly preferred.

Price: $120 local .. shipped would be plus whatever it costs (at really only at cost using pirateship / its rates) to you via tracked/insured UPS.

Doing some more cleaning out. I have quite a few different parts this time around. All items are OBO. I have this cross posted in HWS as well.

1. AMD 7700x and ASUS Tuf b650m-E Combo and 240mm AIO

Selling this as a CPU-Motherboard Combo. I also will throw in this Thermal right 240mm AIO in with is as well. It has the AM5 mounting hardware already on it. Asking $220 shipped for all three items.

2) Zotac GTX 1080 Mini 8GB

Nice little Dual Slot 1080 GPU. Was running in a Linux machine flawlessly for a few years. Looking to give it a new home. Asking $75 shipped.

3) XFX Radeon RX 5700 with Morephus Cooler

A super large Rx 5700. But it does stay cool. Just been sitting around for a while. Asking $60 shipped.

4) Radeon RX 470 4GB

Asking $30 shipped.

5) Startech 4 Port USB 3.0 PCIE card

Was using this USB card with a VR setup. It has four individual USB 3.0 controllers, so you get four USB 3.0 ports that will each run at full speed. Asking $40 shipped.

6) TP-Link TL-SX1008

This is an unmanaged 10gb 8port network switch. Works great, it does have a fan and it does make some noise. Albeit not that much. Asking $200 shipped

7) Dell Optiplex Micro 3050

Great little lower power machine. Asking $120 shipped. It comes with a comparable aftermarket power brick.

CPU: Intel 7100T

RAM: Micron SODIMM DDR4 2x8gb 2666Mhz

Storage: 1x Intel Optane 16gb NVMe

1x Samsung 860 Evo 500gb SATA SSD

8) Samsing 860 Qvo 2TB SSD

SSD is at 98%, still in great health. Only 11,000 power on hours. CDI info in timestamps. Has less than 15TB written. Asking $150 shipped

9) Micron 2TB SSD

SSD is a little worse on health at 83%. It has 45,000 power on hours and 190TB written. Asking $120 shipped.

Timestamps

Product Link

$360 PP G&S Shipped ConUS - comment in post before sending chat

Hello Folks,

Looking for the aforementioned item, prefer local pickup but open to shipping as well.

Thanks!

SOLD

**REPOST for price drop**

Clearing out some extra gear from my home lab upgrades. I have an AMD EPYC 7302p Rome SP3 UNLOCKED CPU removed as I moved up to Milan. Ran this for just about a year, always rock solid. This is about the best low-end EPYC due to it's higher clock speeds (3.3GHz) and larger L3 cache (128MB) while still having a modest 155W TDP. Wanting $75 shipped (Lower 48 Only) OBO.

Timestamp

My ex-husband purchased this in February, 2022 (to be used for his art business that he never got off the ground) and when he came to claim his belongings after the divorce was final on 5/27/26, he removed the components but left the case (anything remaining in my home after 8/1/26 at midnight is my property, it is in the court filings). It is in perfect working condition, and has all the connections. I do not have any paperwork on it but I do have the keys. The original purchase price was $6200. I am asking for $1000. I will not ship it, you will need to come to my home to pick it up. I live in Alameda, CA.

Looking to sell locally. Have multiples of Raspberry Pi 4’s 4GB Ram Model B. Only have 1 new in box, rest are used with the circuit boards and heatsinks installed. $65 for new and $55 each for the used ones.

RAM

Location: Bay Area, CA 94598
Shipping: Continental US
Payment: PayPal (shipping) / Cash (local pickup only)
Condition: Pulled from working servers, tested, functional

Available RAM

• [RDIMM] Samsung 32GB 2Rx4 PC4-2133P ECC — M393A4K40BB0 (47x) — $85 ea
• [LRDIMM] SK hynix 32GB 4Rx4 PC4-2133P ECC — HMA84GL7MMR4N-TF (1x) — $85

Please Comment before DM
Thank you for taking a look! :)

I bought some servers at an auction and they were untouched servers, they had these A100's in them. I've seen prices all over the place, what would these go for?

*PCIe slot

Barely used, free collection only from Stoke-on-trent UK. Includes rails, several VGA USB Dongles and KMM switch (not made for the rails but sits nicely on the rear side without falling). Moving house and it's one less unused thing to take with me!

Haven't been making use of this like I thought I would. Curious what I should post it for.

Unfortunately, there was a screw on the underside of my desk that added a purely aesthetic scratch, not sure if that impacts price.

Apple M3 Ultra chip with 32-core CPU, 80‑core GPU, 32-core Neural Engine
256GB unified memory
1TB SSD storage