Buy an ATW800/2

(Pre-)Ordering

As explained on the main post, there are two ATW800/2 variants available: Either Mega-ST or VME-bus (Mega-STE & TT).
To make production easier I dropped the “no TRAM” option, which means from the 2nd batch on, all cards are now fitted with a Transputer Links interface so you can plug in 2 Transputer Modules (aka TRAM) and/or connect a Transputer farm externally.
This simplifies the pricelist:

Mega ST+T 200€
VME+T 190€

We still consider these prices to be very “power without the price“ish and given I’m not a business but just an Atari enthusiast, I will not make profits from this.

The 1st batch showed that even having most of the card pre-populated at the PCB shop, the ‘vintage’ and through-hole parts have to manually populated. This results in about an hour of work per card(!). Yes, that did surprise me, too.
Beyond that, every extra Euro will go into the creation of next projects 😉

Shipping 📦

It’s 2026 and shipping prices are still high. I am shipping from Germany as trackable package only.
Also I chose the box dimensions that way, that it snugly fits into DHLs shipping categories. It weights about 250 grams (that’s 0.55lbs or 8.8oz or 0.039 stone – no idea what’s that converted to Ningi 😉 )

 Shipping into the European Union is relatively affordable with  15€ (Just in case, for Germany it’ll be 7€ as “DHL Paket”)

 UK and Switzerland will be 20€ then.

Sadly the USA is currently (2026) completely unpredictable. Maybe 27€
Random tariffs and taxes changing on a weekly basis led to total shipping(-price) chaos. At the moment DHL stopped all shipping to the USA except presents below a value of $100 (85€).
Before you ask: Those presents will be subject to intense inspection by US customs to make sure no one is sneaking in commercial goods. The risk is on your side… things are just #verycomplicated.
(The 3rd batch went through without any loss. So knock on wood.)

 Canada, Australia and Japan can choose between 27€ if you’re patient(*) or a whopping 48€ which will be priority shipping – lately I made the experience that the 50€ isn’t worth it. It’s not that much faster than the cheaper one.

*) I had shipping times from 10 to a hefty 60 days. Totally random, no idea what influenced the one or the other.
Other countries, please contact me – I’ll check for the cheapest solution.

If there are import taxes applied in your country, that’s up to you to pay these. Sorry, that’s how it works – not like the some people think.

The waitlist ⏰

No, there’s no 4th batch scheduled yet… but if you like, you can register for the waitlist, which will turn into the 4th batch some fine day when I recovered from the solder fumes of the 3rd 😷

The wait-list is completed. You can still sign up for the “subs bench”.
Usually people on the wait-list drop out when shipping starts. So there’s definitely a chance to still get a card.

As it seems that sending an email with all needed information is too much hassle for some, here’s a nice form to fill out:

Name
Address
When shipping starts you will be contacted on this address and asked for payment. So be sure that "geekdot.com" is not in your spam-filter!
This nickname will be used on the public pre-order list. If omitted I will use firstname and the lastname initial.
ATW800/2 model you like to reserve
Select VME bus for the Atari TT and Mega-STe. Mega-ST only fits in the Mega-ST.
If needed, leave a short note here.

1️⃣ For fairness sake, accept orders for just one card per person.
I know, many of you have more than one Atari and like to enhance them all. That way as many users as possible can get their hands on a card.

When, oh, when will the 4th batch be made?” you ask: 2026 that’s for sure.
If there’s still enough interest, I will start a new batch after recovering from the solder fumes and nerve-wrecking shipping process.

You do not need to leave a down payment. As soon as  production and shipping starts, I will contact those on the list via email asking if you’re still interested – so make sure you’re providing an address which you read regularly.
Please no “Are we there yet?” mails during the wait. Thanks.
Should you have changed your mind then, I’ll ask the next one in line. Please answer within 48hrs, else I will also ask the next in line.

Status chain is:

  • CONTACTED ( & invoice sent and payment pending or agreed on)
  • PAID (Thank you very much!)
  • READY (to ship, need to get it to the post office)
  • SHIPPED (you will get an email with tracking URL)
  • REMINDER (sent. Sleepy heads. These are those who you you should look at, if you’re on the ‘subs bench’ 😉)

Those waiting for 4th batch… 😊

Serial # (nick)Name Model Status
151 Amaninhistechnoshed VME
152 Suimoi VME
153 R.D.Chennault VME
154 dml VME
155 JokerPPC VME
156 OUTSOFT VME
157 vhenares VME
158 snua12 VME
159 Jim Beecher VME
160 Zfrenchy VME
161 Scotty VME
162 silcreval Mega-ST
163 Teo PDN VME
164 Frank E. VME
165 Michael J. Mega-ST
166 Rüdiger C. Mega-ST
167 SVE VME
168 wolfman Mega-ST
169 RJ VME
170 Rene VME
171 Ron Mega-ST
172 konopek VME
173 Cyril R. Mega-ST
174 Clifford H. Mega-ST
175 Slawomir H. VME
176 EdeVee Mega-ST
177 dir_marillion VME
178 MadestCat Mega-ST
179 Rarkhaan VME
180 alpineview Mega-ST
181 Muetze1 VME
182 Zirkumflex Mega-ST
183 OldAtariGuy VME
184 piter_af VME
185 hesaki Mega-ST
186 Suavek Mega-ST
187 Vayde VME
188 TheLostBit Mega-ST
189 dna Mega-ST
190 smilsm VME
191 Mariooo VME
192 Schlika
VME
193 DaveMacBlack Mega-ST
194 Hogen VME
195  Mark Mega-ST
196 iluvator VME
197 zrhbert VME
198 Paulinus Mega-ST
199  kohli79 VME
200  smisekm VME

The subs bench 🪑

201 Lastic Mega-ST
202 btp VME
203 HomeLate VME
204 skromny VME
205 RobRose Mega-ST
206 TheFoxCZ VME
207 Warren Mega-ST
208 MichaelM Mega-ST
209 fabzy VME
210 MrEntropy VME
211 robdaemon Mega-ST
212 officer960 VME
213 Frank VME
214 jamesfmackenzie Mega-ST
215 bee VME

15 thoughts on “Buy an ATW800/2”

  1. I didn’t originally have a Mega ST, but managed to resurrect one from a motherboard only, so now I’m definitely interested in batch #2, if it does get produced. I’ll try to follow the forums for the announcement, but would appreciate if you could drop a note here as well so I’ll get an e-mail notification…

    1. I’m replying to this comment as a “template” to all other comments of this kind:
      PLEASE do not enquire for the 2nd batch here. I can not track 5 different places in the web, compare time-stamps and contact everyone in a different manner (PM, mail, FAX, pidgeon).
      I will announce the next batch on atari-forum.com. This time giving a date & time when the list opens. You will then find an email-address where you can send your registration to.
      Thank you for your understanding.

  2. First of all, kudos for your commitment—it’s a really great project.
    Hmmm, yes, I read that the second batch is sold out. Unfortunately, I’m not active on atari-forum.com, so I would probably miss any announcements about a third batch. I also can’t find a pre-order list?!

    1. Now that the 3rd batch is sold out, I’ve updated this page to provide a waitlist and an email you can send your inquiry to.

    1. Yes, read the instructions on this page 😉
      (I change the registration mail address for each batch to make sorting easier)

  3. Hi, please let me know, where can I order one card for my TT ? I have lost all the threads and have not ordered yet.

    Thank you.

  4. It was amazing upgrade for TT030. Now with recently restored Mega-ST4 I am looking forward to upgrade this one with ATW800 as well. Especially learning it’s more advantageous vs VME version where it brings so much to the Mega-ST table. Hope to be able to order one with 4th batch. Thank you so much for amazing work and Happy Holidays!

  5. I would be interested to install it in a Mega ST 2 mainly for the USB ports/IDE HDD/external HDMI output .
    Just wondering how much RAM is sacrificed to load the necessary drivers to drive the external display ?

    Currently running on stock TOS 1.04 with the stock 2MB RAM.

    1. It’s roughly 50k, nothing you should worry about.
      But have you understood, that the “USB port” is just a loop-through? (like a cable)
      You’ll need a proper USB controller like the Lightning-ST to make use of that.

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