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  1. rsaeon

    FS: Desktops Intel i5-4570 + Intel DH87MC + 16GB Corsair Value Select + 120GB WD Green + TP Link Wi-FI

    . This is a build I put together for my nieces while they were visiting, they've left now and I don't really have any need of this system. Processor has no issues and the memory has passed a full memtest. Wi-Fi card is also working well, but it was purchased many years ago. Unsure about SSD...
  2. rsaeon

    FS: Desktops Intel i5-5675C (5th gen Broadwell) + MSI Z97 Guard Pro + 120GB Silicon Power A55

    . This is one of the gems in my armada of systems so I'm reluctant to let go of it — I was saving this up to run macOS. The motherboard was received new from RMA in 2020 and was in use for about two years before being put away in storage (upgraded to DDR4) while the processor was purchased here...
  3. rsaeon

    FS: Desktops Intel Xeon 1220 V2 + Intel DP67BA + Zotac 210 1GB + 120GB KLEVV Neo

    . One of my retired Proxmox nodes that I kind of forgot about. I found the motherboard at a dealer some years ago in a random box, they forgot they had it and it sat unsold for nearly ten years. It was unsold because the P67 chipset does not have any circuitry/connectors for video output, so...
  4. rsaeon

    FS: Desktops Pentium G4400 + ECS H110i (mini-ITX) + Crucial 8GB DDR4 2133 + 120GB Silicon Power A55

    This is one of my test benches, it's a little temperamental. Memory is detected in only one slot with this processor (untested with other processors). BIOS has been flashed with a proprietary OEM version that disables HDMI/DVI so only VGA works. The 'power on after power loss' option in BIOS...
  5. rsaeon

    HSGQ/ ODI SFP GPON STICK

    Which ISP are you using it with? I'd love these for Airtel.
  6. rsaeon

    User Guides How to repair a crashed APFS drive that cannot be repaired through Disk Utility's First Aid

    You can't. The title is worded that way to let people know there's no way to restore a crashed drive to working condition without a full wipe and/or reinstall if it was the main OS drive. As of today, there aren't any publicly available tools or utilities that can fix filesystem errors that may...
  7. rsaeon

    FS: Storage Hardware 2TB Patriot P300 NVME SSD

    . As usual, offers to purchase with immediate payment will be prioritized over negotiations. This was a recent purchase but was never used. Tested working. Seven days testing warranty. .
  8. rsaeon

    FS: RAM 32GB DDR4 CL22 Crucial Desktop Memory

    . As usual, offers to purchase with immediate payment will be prioritized over negotiations. The serial number is redacted since the warranty is by serial number and not invoice. Only 1 stick is available. Seven days testing warranty. .
  9. rsaeon

    FS: Desktops 5x Dell Optiplex SFF Barebones 7010/9020

    . These are the higher-end DDR3 Optiplexes with four memory slots. They've been incredibly stable, never requiring a reboot for months at a time while being used as virtualization hosts. They each include the case, original cooler with fan, power supply, an internal fan, an untested optical...
  10. rsaeon

    Recommendations for a single centrally-located WiFi router/access point for a 2BHK flat/apartment?

    This is out of my area of experience, so I'm hoping to get some purchasing advice. I need to find a WiFi access point or router for a relative which will plug into a wired ethernet connection for Internet. No firewall, no QOS, no USB port is needed. They're expecting 100mbps to upto two...
  11. rsaeon

    FS: Motherboard 2x Server Motherboards: Supermicro X7DBU & Dell R510 — BOTH UNTESTED

    . First of all, these are UNTESTED. I'm selling them as unconventional wall art, there's no warranty and I haven't ever taken them out until today for these photos. These were purchased in 2017 from a refurbisher/liquidator on Amazon US. The seller did test them before sending them to me but I...
  12. rsaeon

    FS: Processor 5x 3rd & 4th gen i5 Processors 3470, 3570, 4590 & 4690

    . Continuing my DDR3 liquidation with these five processors. All of them have been tested extensively with 32GB of memory. They were all purchased either here, OLX or Amazon US. Payment is required in full, prices include shipping. Seven days testing warranty. I'll check messages on Saturday...
  13. rsaeon

    FS: RAM 30x 8GB DDR3/DDR3L Modules from HyperX, Corsair, G.Skill, ADATA, TwinMOS & KLLISRE

    . These are most of the DDR3 I had in daily use until yesterday. They were all pulled from virtualization hosts, and they all have passed a full memtest. Payment is required in full, prices include shipping. Seven days testing warranty. I'll check messages tomorrow and start responding then...
  14. rsaeon

    Teardown & Rebuild of a MuscleGrid LiFePO4 Server Rack Battery

    Taking a detour from: https://techenclave.com/threads/working-with-inverter-ups-lead-acid-batteries.217418/ Led me to exploring this option. Most 48V server rack style batteries available abroad are in a 16S configuration and having learned my inverter charges at 14.2V per 12V battery, for a...
  15. rsaeon

    Working with Inverter/UPS Lead Acid Batteries

    I'm going to consolidate my experiments and adventures with inverter batteries here. Previous posts on the topic: https://techenclave.com/threads/diy-wi-fi-battery-monitor-for-inverters-ups-iot-lead-acid-battery.217210/...
  16. rsaeon

    User Guides DIY Lead Acid Battery Tester with Automotive Headlights (and Wi-FI?)

    After building the battery monitors and discovering that one of my batteries was essentially dead, I wanted to quantify just how dead it was. The best way appears to be adding a resistive type load of known amperage and calculating battery capacity with those numbers. Starting off: a junction...
  17. rsaeon

    User Guides DIY Wi-Fi Battery Monitor for Inverters/UPS (IoT Lead Acid Battery?)

    A Never Ending Back Story: About two and a half years ago, I bought an inverter that needed four batteries running at 48V: https://techenclave.com/threads/wtb-sinewave-ups-inverter-so-need-suggestions.198174/#post-2269678 The inverter was paired with four Amaron Quanta batteries, this was a...
  18. rsaeon

    DIY 45U Open Frame Server/Network Rack with Penn Elcom rails and Aluminum Extrusion

    It's been a really long time since I've done any kind of build log, so here we go! As posted in the everyday thread: I'm building my own 45U open frame server rack! The frame will be made out of 4040/2060/2040/2020 extrusion, this is actually my second rack. The first is all covered up in the...
  19. rsaeon

    FS: Laptop 2x A-DATA 32GB DDR4 2666 SO-DIMM Laptop Memory AD4S2666732G19-RGN

    These were purchased in January, when Amazon's algorithm had them discounted heavily to around 4000 each. Either because they were imported back in 2021 or they were mislabelled as 3200MHz instead of 2666MHz. Unfortunately, I haven't found a use for them and I would rather have the cash now...
  20. rsaeon

    FS: Cabinets Louqe Ghost S1 MK III

    I have two Louqe Ghost S1 Mk III's up for sale here. I purchased them with the intention of turning them into NAS's but the sheer amount of computers I have means that I need to move to racked systems. They were purchased from StacksKB during the third week of February this year. They're both...
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