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  1. Z

    Hasivo Switch DOA? Model S1100WP-8GT-1XGT-SE

    i hope you measured the voltages on IN1/IN2, or otherwise did something to try to figure out what they were, before trying to short them together? it sounds at least a bit plausible that IN1 and IN2 might've had something to do with the input power rails, in which case you might've shorted 52V...
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    Hasivo S600WP-5GT-2S+

    yes -- in the jffs2 partition, there's a file /switch_info/swinfo.txt that contains some key/value pairs describing the switch (e.g. model number, number of ports, number of 802.3bt ports, default ip address/credentials, etc), which persists across resets there's a weblanguage key in there...
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    CX4 burned? - any way to recover?

    a similar thing happened to my HP 640SFP28 -- in my case, the fuse F3 (which appears to bridge the throughholes marked 12V and 12V_IN) seems to be blown. my calipers are broken, but I did some eyeballing (or rather, pixel-measuring), and it seems like it's a 0603 component (1.6mm x 0.8mm...
  4. Z

    Is this a good deal or not

    AMD conditionally recommends having at least 4 channels populated (see the Memory Population Guidelines), but in general, it depends on the kinds of workloads you're expecting, of course. Here's a STH post that's kind of relevant -- even though it's for the 7001 series, the results are likely...
  5. Z

    Is this a good deal or not

    Not particularly -- here's a bundle for a 7302P + 4x64GB DDR4-3200 + H12SSL-i + a 4U cooler: AMD epyc 7302p+ Supermicro h12ssl-i+4*64gb 2RX4 3200+4uServer Refrigerator | eBay, which comes out to $1480 USD (with twice the RAM) If you really want the ROMED8, then I suppose that's $669 USD on...
  6. Z

    HP T540 thin clientes for $80

    Seller states "front USB is non-functional", keep that in mind if that'll be an issue for you
  7. Z

    EXPIRED WAX630PA: $249.99

    I used to have one or two of their AC wave2 APs -- performance was great and all, but Insight felt a bit janky to me (and I didn't really like cloud-managed APs in general). The built-in web config UI had this "consumer-grade-router-plus" feel to me too, and it was missing some features that I...
  8. Z

    Used Aruba AP-325 (APIN0325)

    Be warned -- the older AP-325s only have 256MB of RAM (vs 512MB), so newer versions of ArubaOS might choke and/or panic instantly. If you're fine with AOS 6 it should be ok, but otherwise... Also, worth noting that it's trivial to convert these APs to IAPs (and even rest-of-world region too if...
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    TinyMiniMicro w/ i5-6500T/8GB - $150

    I've been buying Skylake TMM desktops since over a year ago (before 2020) -- my first few purchases were EliteDesk 800 G2s for way less than $150, so I'm not sure if these are particularly great deals If you're willing to sit around for a bit and watch for saved searches, I'm sure you'd be able...
  10. Z

    ICX7150-C12P bricked, but PSU seems fine

    No dice, unfortunately -- I get serial output on my working ICX7150-C12P on both the Type-C and RJ-45 console ports, but absolutely nothing on the broken ICX7150-C12P.
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    ICX7150-C12P bricked, but PSU seems fine

    I've recently snagged a for-parts ICX7150-C12P off eBay, thinking it probably had the PSU issue or something. To my surprise, the PSU seems fine -- it puts out a constant 54V, and the switch LEDs light up and stay lit up. It doesn't seem to even start booting up though. All of the (non-port)...
  12. Z

    64GB (2x32GB) DDR4 SODIMM 3200 for $190, 32GB (1x32GB or 2X16GB) for $94

    The Team Elite 2x16GB was listed at $95 on Newegg just four days ago, and if you stacked it with the 10% off coupon, you'd have gotten it down to $85.50 It's also worth noting that this is CL22 RAM, so you might want to see if whatever you're using will benefit from RAM with lower latencies...
  13. Z

    HP T740 - ebay - US - NY 375 USD

    Is this really a good deal (unless you specifically want a t740)? I think you can get a ThinkCentre Tiny (or similar) with a 2400GE for less than this
  14. Z

    Lenovo M83 tiny i5-4590T 8g 500gb $124.50(buyer offer can be lower)

    If you do want a MFF PC with a PCIe slot, you'd have to look at the ThinkCentre M720/M920 (q/x), or the M910x. Those use CFL and KBL CPUs respectively, so they aren't that cheap right now. Otherwise, this isn't a very good price for a Haswell MFF PC imo. You could find similar *Skylake* MFF...