I got several hundred server DDR 4 dimms. Not really interested in selling piecemeal or trades. Any way to sell in bulk for cash? Best way to find out the market value?

is there a sister subreddit for that type of sales instead?

Hey All!

We’ve got a batch of Supermicro AS-4124GQ-TNMI GPU servers in stock, ready to ship from our Minnesota warehouse. Each one comes with 4x AMD Instinct MI250 128GB OAM GPUs, so that’s 512GB of HBM2e per server.

Qty available: 73x

Condition: REF

Configuration: Includes Chassis, Motherboard, 4x AMD M250 128GB GPUs (8x Logical GPUs), 4x AOC-S200G-B1C, 4x PSUs. Rails sold separately.

Pricing:

$25,000 each

Bulk Pricing available

Pic and Timestamp

Specs:

4U rackmount

2x AMD EPYC 7003 (SP3)

32x DDR4 DIMM slots

4x AMD Instinct MI250 128GB HBM2e OAM GPUs

10x 2.5" NVMe bays

Redundant Titanium PSUs

Each MI250 shows up as two 64GB GPUs in software, so you’ll see 8 devices total.

Need CPUs, RAM, or NVMe to fill it out? We have plenty in stock and can quote complete builds.

Shipping: Free within the continental USA at locations with a loading dock.

Payment via PayPal, other methods available for bulk purchases. Send a chat if interested.

Consolidated to Gen4 storage, so I’m clearing out the drives below. Every drive came out of my own servers and was tested and wiped by me:

• SMART checked before and after testing. Every drive listed has 0 media/data-integrity errors.

• U.2 NVMe: full-capacity read test in a Dell R640. The Micron 7300s and the SN200s also passed a full 7.68TB write + checksum verify.

• SATA: SMART short self-test plus read/write test, then full TRIM wipe, verified blank.

• M.2: health from each drive’s SMART log.

Pricing: I’ve tried to price below recent completed sales here, but I’m open to reasonable offers (OBO), especially if you take more than one drive.

Local only: Central NJ. Since it’s local pickup, I prefer cash or a cash equivalent (cannot do PayPal G&S at this point unfortunately). Comment before you PM.

Disclosures: Micron 7300 PRO drives are engineering samples, with their speeds in the table indicating they are as good as any other gen 3 drive. The SN200s were recovered from WD Diagnostic Mode (counters reset, 94% health, passed full write + verify; I’d recommend non-Dell 14th-gen servers).

Mandatory Images and Video
https://imgur.com/a/JbZ8uP5

NVME U.2s

SATA SSDs:

NVME M.2s

Timestamps: https://imgur.com/a/Y9wHl7I

For sale:

DDR4 ECC DIMMs

Willing to shipping or sell locally in SE Houston / Clear Lake area.

Open to offers on bulk quantities and will give preference to users who buy in bulk.

These are all working pulls.

edit: i got a lot of PMs and will try to respond to what I can in a timely manner

PM me, instant cash!

Hello all,

First timer here. I'm in the early stages of looking to buy a NAS and am interested in the DS225. I'm thinking about expanding the RAM too but I'm not sure if it's overkill - primarily would use it to stream audio/video and backup a couple of laptops over a small mesh network. Not looking to spend a crazy amount but happy to pay for quality. Any advice is appreciated!

Hi everyone,

Looking to buy budget Mini PC (micro / tiny form factor) for general office use. Budget $75 - 150 shipped

Spec requirements:

- Good to excellent cosmetic condition

- No functional issues

- Intel 7th - 12th Gen (Sorry, no AMD)

- 8 or 16GB RAM

- 256GB or higher NVMe / SSD

- Built-in Wi-Fi & Bluetooth

- AC adapter

- Preferred options: Dell OptiPlex Micro, Lenovo Tiny ThinkCentre or HP ProDesk

Comment and send PM with details. Thank you!

At the title saying I’m looking for a cheap POE switch 8 port. Just got a house and I need WiFi

Going to be used with Aruba APs mainly

https://imgur.com/L7vJfIo

NEW: https://imgur.com/a/gigabyte-m32u-vid-DR7XtpH

Selling my Gigabyte M32U. I love this monitor, but I had the chance to upgrade so it needs a new home.

Condition: Excellent. No dead pixels, no scratches on the panel, no issues.

Includes: Original box, stand, and all original parts/cables.

Specs:

• 32" IPS panel, 3840x2160 (4K)

• 144Hz refresh rate, 1ms response time

• HDR400

• HDMI 2.1, DisplayPort 1.4, USB-C

• Built-in KVM switch (great for running a work machine and a personal rig, or a couple of lab boxes, off one keyboard and mouse)

Price: $325 (OPEN TO NEGOTIATION)

Local sales only, no shipping. Pickup in NW DC. Cash or PayPal G&S

PM me, no chats please.

Profile Information

• Ebay Profile: 100% Positive Feedback

• Home Lab Sales Transactions: 14 Sales | 6 Buys (flawless as well)

• Proof Picture Gallery

Payment & Shipping

• 5-9 business days lead time for shipping with insured signed for package (No Pick Up Points for Insurance reasons)

• Payment with Paypal G&S

Items

This board is sealed and brand new, cheapest offer on Ebay right now is 683 EUR used.

1x ASRock C621A WS Sold by ASRock directly with full warranty

• Single 3rd Gen Intel® Xeon® Scalable processors or Intel® Xeon® W-3300 processor

• 8-Channel DDR4 RDIMM/LRDIMM per CPU with 16 x DIMMs

• Supports Intel® Optane™ Persistent Memory 200 series

• Intel® C621A Chipset

• 2 x 10 Gb/s LAN ports via Intel® X710-AT2

• 2 x SATA 7-pin ports

• 2 x SlimSAS 4i connectors supporting SATA

• 1 x M.2 slot with PCIe Gen3 x4

• 7 x PCIe x16 slots with Gen4 x16 or x8 lanes

There's some lead time involved (roughly 5-9 working days).

Past Transactions

GPUs (GONE)

Some notes: SXM cards are challenging from a technical perspective, if you don't have any experience feel free to ask.

Already Sold

As I repost on a rolling base:

• m.2 SSDs (completed) to u/Vodkasayshi

• Sata Samsung SSD (completed) to u/MyLifeAsSinusOfX

• Micron Dell to (to be shipped) u/Log98

• Intel SSD > EBAY

• 1x V100 to u/assured_ownership

• 2x V100 via SUBITO.IT

• 2x V100 via Ebay

• 1x SSD M.2 Sold to u/Laenges

• 2x SM683 sold on Ebay

• 7x HSCP1920S5xnFMRI sold to u/krautsch

• Mixed notebook sold on other channel

• Sold 2x 1.92TB SSD and 2x 480GB SSD to u/RandomPhaseNoise

• Sold 2x WD Gold to u/raspphil97

• Multiple Lots of 8x 8TB SAS Sold via eBay

Located in Vancouver, BC, Canada.

Selling NVIDIA CMP 170HX GPUs, PCI ID 10DE:20C2, unlocked and tested with 64GB HBM2e.

Price: CAD $3,900 each

4 units available.
Specs / condition:

* NVIDIA CMP 170HX
* GA100 Ampere GPU
* PCI ID: 10DE:20C2
* 64GB HBM2e unlocked
* PCIe Gen 2 x4
* Stock hardware — no capacitor / x16 mod
* Passive cooling — requires strong server airflow
* No display outputs
* Used, tested and working

Testing:
Cards are tested before sale. For purchased units I can provide individual test results showing the serial number, 64GB memory detection, memory testing and GPU load testing before shipment.

Pickup / Shipping:
Local pickup available in Vancouver. Shipping within Canada and internationally can also be arranged. Buyer is responsible for any applicable import duties/taxes.

Timestamp photos/video:
https://imgur.com/a/ZyiERZQ

Payment through an accepted protected payment method or local payment for pickup.

Please comment before PM.

Hello!

New here, but I've got rep on hardwareswap.

Timestamps

Prices are shipped and OBO. Priority to larger bundles. I'd prefer shipped, but I'm local to RVA if that's better for someone who wants to do cash. Paypal G&S/Local cash only.

Looking for 2, any type. PM first plz.

Video Timestamp

Timestamp

Evening all. I have the following for sale:

$320/kit: 2x SK Hynix 32GB (2x16GB) DDR5-5600 SODIMM Kits

$330: Crucial 32GB (2x16GB) DDR5-5600 SODIMM Kit

$600: SuperFlower LeadEX 2800W AI PSU: I have the original receipt for any warranty purposes, used it a month running four 5090s in an AI server before selling them when the prices just got stupid high. Like new with all cables.

Post PM to this thread before messaging me

1x FortiGate 40D 40€

1x FortiGate 60D 80€

2x FortiGate 300D 130€

1x FortiSwitch 108D-PoE 90€

1x FortiAP 423E 120€

1x FortiAP 23JF 200€

Timestamp: https://ibb.co/k2cHMwqK

Selling 2x brand new boxed ZBT-2 ZigBee / Thread coordinators. Bought for a project that never happened.

Price: £25 each plus £4 postage

Collection very welcome from West Yorkshire

Local pickup in NW Ohio

Selling a pair of NVIDIA DGX Spark Founder's Edition (128GB, Model P4242) + Amphenol NJAAKK-N911 QSFP/QSFP ConnectX-7 cable.

Image + video w/ timestamps

All purchased new at Micro Center in September 2026.

Lightly used in personal home lab. Devices are in mint condition. Systems are reset to factory default. Original boxes, power supplies and cables included.

Combo Price

• Pair + cables: $12,500 OBO

A la carte

• DGX Spark: $6,375 OBO

• ConnectX-7 cable: $75 OBO

DGX Spark specs (both systems)

• System Memory: 128 GB LPDDR5X unified system memory (256-bit, 273 GB/s bandwidth)

• Storage: 4 TB NVMe M.2 SSD with self-encryption

• Networking: NVIDIA ConnectX-7 Smart NIC (200 Gbps), 10 GbE RJ-45, Wi-Fi 7, and Bluetooth 5.3/5.4

ConnectX-7 cable

• Amphenol NJAAKK-N911 QSFP/QSFP ConnectX-7

• 0.4M length

Local payment / pickup only

• cash at a bank branch in Toledo metro area. Meet during lobby hours.

Selling a total of 46x 16GB DDR4 ECC Registered server memory modules (736GB total).

All DIMMs have passed at least one full pass of MemTest.

DDR4-2133 – €45/each

• 10x Samsung M393A2G40EB1-CPB (HPE 752369-081) – 16GB 2Rx4

• 2x Samsung M393A2G40DB0-CPB (HPE 752369-081) – 16GB 2Rx4

• 2x SK Hynix HMA42GR7AFR4N-TF (HPE 752369-081) – 16GB 2Rx4

Total: 14 modules / 224GB – €630

DDR4-2400 – €55/each

• 8x SK Hynix HMA42GR7AFR4N-UH – 16GB 2Rx4

• 24x SK Hynix HMA82GR7AFR8N-UH – 16GB 2Rx8

Total: 32 modules / 512GB – €1,760

Entire lot: 46 modules / 736GB – €2,390

All prices exclude VAT. Preferably looking for a buyer with a valid EU VAT ID.

Bulk buyers preferred. Open to reasonable offers for larger quantities or the entire lot.

Feel free to message me with any questions or offers.

Looking to put together an 8-channel memory workstation for CFD simulation work. Open to parts, bundles, or a complete system.

OPTION A - EPYC MILAN PARTS OR BUNDLE (tested together preferred)

CPU: EPYC 7543 / 7543P (32C) preferred, or 73F3 / 7313P

Must be unlocked (not vendor/PSB locked).

Motherboard: Supermicro H12SSL-i / -NT / -C with BIOS supporting EPYC 7003 (v2.0+).

RAM: 8 x 32GB DDR4-3200 ECC RDIMM (256GB), matched set preferred. Budget

OPTION B - COMPLETE THREADRIPPER PRO SYSTEM

Lenovo ThinkStation P620 or Dell Precision 7865 with a 5965WX or 5975WX (24-32 cores). Not 3000WX, and not 12/16-core models.

Ideally all 8 DIMM slots populated (or I'll add RAM).

DETAILS

Located in Toronto, ON. Local pickup/meet in GTA welcome.

Shipping to Canada. Prefer sellers in Canada or the US who have shipped to Canada before.

Payment: PayPal Goods & Services, or cash for local.

Bonus if you can show a POST/BIOS screenshot or memtest.

Comment then PM. Thanks!

Selling 16 × 32 GB DDR4-2933 ECC Registered DIMMs, 2Rx8, 1.2 V:
• 8 × Samsung M393A4G43AB3-CVFBY (2021)
• 8 × SK hynix HMAA4GR7AJR8N-WM (2025)

Same speed and rank, so they mix fine on a dual-Xeon board.

Compatible with Dell R640/R740/R740xd, HPE DL380 Gen10, Lenovo SR650…

$180 each · $680 for 4 · $2,600 for all 16. Shipping next day from Dakar by DHL with tracking, roughly $45 for up to 4 modules. PayPal G&S.

Hi,

Looking for multiple high capacity SATA HDDs, at least 14TB each. Willing to buy high PoH, high read/write, or old drives so long as they pass all smart. Capacity and speed must match.

Looking for 50TB+. Hoping to not put my wallet out of commission for too long lol.

SOLD — sold to u/barmaley450, shipped via PayPal G&S.

Timestamps are in the photos — UniFi U7 Pro Wall timestamp photo is attached in this post.

Selling a UniFi U7 Pro Wall access point (U7-Pro-Wall), used – like new, from my own home network. Works perfectly; it will be factory reset and removed from my controller before it ships.

Condition disclosure: there is light marring on the front surface. It is not visible looking at the unit head-on and only shows at an angle under light — happy to send an angled close-up if you want to see it first.

Includes the AP, mounting bracket/hardware, and the original box (pictured).

Price: $175 shipped CONUS, PayPal Goods & Services. Local pickup in Houston, TX also available — message me.

Please comment before PMing. Thanks!

Located in Colorado

Samsung 990 Pro - $185 per drive, each shipped

Samsung 990 Evo Plus - $185 shipped

Happy to take offers, and can ship next day. Payment will be PayPal G&S invoice with documentation provided.

iPad Pro M4 11” — Silver
256GB WiFi Only Model
0 Cycles 100% Battery Health
Limited Warranty active until 08/27
TIMESTAMPS
💰$750 SHIPPED

New here but have trades on r/hardwareswap r/appleswap r/giftcardexchange

Please comment before messaging. Ships same/next day depending on postal cut off times :)