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- Path: rcfnews.cs.umass.edu!barrett
- From: rkruszka@carroll1.cc.edu (Randy Kruszka)
- Newsgroups: comp.sys.amiga.reviews
- Subject: REVIEW: SyQuest SQ3270S removable media drive
- Followup-To: comp.sys.amiga.hardware
- Date: 21 Feb 1995 16:54:28 GMT
- Organization: The Amiga Online Review Column - ed. Daniel Barrett
- Lines: 252
- Sender: amiga-reviews@math.uh.edu (comp.sys.amiga.reviews moderator)
- Distribution: world
- Message-ID: <3id5s4$ieu@kernighan.cs.umass.edu>
- Reply-To: rkruszka@carroll1.cc.edu (Randy Kruszka)
- NNTP-Posting-Host: hobbes.cs.umass.edu
- Keywords: hardware, disk, removable media, commercial
- Originator: barrett@hobbes.cs.umass.edu
-
-
- PRODUCT NAME
-
- SyQuest SQ3270S - ROM 1.21 (in A4000), and 1.19 (in A3000).
-
-
- BRIEF DESCRIPTION
-
- A 270MB (255MB formatted) 3.5" Cartridge [cart] Disk Drive [CDD].
- It fits into a standard 3.5" LP (1" high) drive bay.
-
-
- AUTHOR/COMPANY INFORMATION
-
- Name: SyQuest Technology
- Address: 47071 Bayside Parkway
- Fremont, CA 94538-6517
-
- Telephone: (800) 245-CART or (510)226-4000 in USA,
- 32-11-673140 in Europe
- 65-294-8484 in Asia.
- FAX: (510)226-4102 in USA
- 32-11-683525 in Europe
- 65-294-7277 in Asia
-
-
- LIST PRICE
-
- I'm not sure what the list price is, but I paid $430 (US) in July
- 1994. They have dropped to $395 (US) as of February 1995. At this time,
- cartridges are as low as $60 (US).
-
-
- SPECIAL HARDWARE AND SOFTWARE REQUIREMENTS
-
- HARDWARE
-
- Any auto-mounting SCSI Host Bus Interface [SHBI] should be
- able to use this drive, but check with the manufacturer if
- you are uncertain.
-
- You need enough RAM to mount each partition, but that is it
- for memory requirements. I can't see anyone running into
- problems unless you have several partitions and a small
- amount of RAM available.
-
- No minimum CPU is required, although I assume a 68000 will
- reduce transfer speeds.
-
-
- SOFTWARE
-
- SHBIs that do not auto-mount will need some type of mounting
- software such as SCSIMounter, which is available on aminet
- and mirror sites.
-
- There is no minimum AmigaDOS version that I am aware of.
- With Workbench 1.3 you will probably have to make your own
- mountlist. I would upgrade! :)
-
- It works great with both Amigas listed below under "MACHINES
- USED FOR TESTING."
-
-
- COPY PROTECTION
-
- Not applicable.
-
-
- MACHINES USED FOR TESTING
-
- Amiga 4000/040-25MHz, 2MB of Chip RAM and 8MB of Fast RAM.
- 1 internal 1.76MB floppy drive.
- Original (Commodore-issued) 124MB Seagate hard drive.
- GVP's IO/Expander (2 serial and 1 parallel port).
- Emplant Deluxe.
- FFS-International used for all hard drives.
- AmigaDOS 3.0.
-
- Amiga 3000/030-25MHz, 2MB of Chip RAM and 8MB of Fast RAM.
- 1 internal 880KB floppy drive.
- Original (C= Issued) 52MB Quantum hard drive and SHBI.
- FFS-International used for all hard drives.
- AmigaDOS 2.1
-
-
- INSTALLATION
-
- I put it in the 5.25" drive bay with a 5.25" adaptor, since my 1.76MB
- floppy drive from Commodore is greater than the standard 1" height. It will
- fit in the 3.5" drive bay if you have the smaller floppy drive. (Which I
- plan to get when I get a CD-ROM someday.) In that case, I would recommend
- putting it in the top 3.5" slot since it generates more heat than the floppy
- does.
-
- The drive my A3000 friend bought was an external version, so all we
- had to do was plug it in the external SCSI connector, put the terminator
- block on, and away we went. If you don't have room to install it internally
- or would rather not open up your computer, this is the easiest route.
-
-
- OPERATION
-
- Loading a cartridge is pretty simple. After opening up the
- cartridge's case, you insert the cartridge and move the lever to the right.
- The disk spins up and then aligns itself. Once the LED changes from amber
- to green, you are ready to roll. To remove a cartridge, press the button
- and wait for the disk to spin back down. The load lever will pop to the
- left slightly and after you push it all the way left, you can remove the
- cartridge and put in another. The manual cautions against leaving the
- cartridge in when the computer is off, but when I called SyQuest they said
- that most of the users do anyway. The head parks so I assume it's safe, but
- this is at your own risk of course!
-
-
- PERFORMANCE
-
- On my A4000, I'm using the SHBI built into the Emplant board, which
- is known not to be fast unless it is being accessed directly from the
- emulator itself. Using DiskSpeed 4.2, I was able to get about 600KB/s
- reads, and 700KB/s writes.
-
- On the A3000 (known for 4.5MB/s), we were able to get 2MB/s reads!
- On the Internet, I have read that 1.7MB/s reads are typical. We were not
- able to test writes since my friend did not have an empty cartridge at the
- time. Most of the time you are reading data anyway, so this is not as
- important. (Or so I say!) I will be able to provide more data once we get
- more cartridges and a faster interface for my A4000.
-
-
- DURABILITY
-
- I have not tested them, but as long as you keep the cartridges in
- their holder, they are pretty safe. They can be mailed this way without any
- extra padding.
-
-
- SIZE
-
- The cartridge itself is (approximately) 3.75" wide X 3/16" high X
- 3.75" long. For most of the world ;), that is 9.5 cm wide X 1 cm high X 9.5
- cm long. Practically speaking, it is about as big as a 3.5" floppy and as
- high as three floppies stacked on top of each other. I wonder why they call
- them 3.5" cartridges since they really aren't! Capacity wise, it is
- read/write (but not format) compatible with the 105MB cartridges as well.
-
-
- NOISE
-
- It is very quiet compared to my Seagate hard drive, and I don't
- notice the extra noise it makes until the head moves around. The SyQuest
- also spins up almost 25% faster than my Seagate hard drive.
-
-
- DOCUMENTATION
-
- Documentation provided will depend on which drive you get. The
- external version had a different instruction manual, while my internal
- version documentation came right from SyQuest.
-
- The documentation is well written. It has pictures which help you
- configure the right SCSI unit number, and it shows where the termination
- resistors are. There is a help section on formatting for an IBM, but of
- course you won't need that!
-
- I think that beginners could install this drive if they felt
- comfortable opening up their computer. In the A4000, you have to remove the
- front panel to pull out the drive bays, which is the hardest part.
-
-
- LIKES
-
- Oh yes! Besides being nice and small, your expandability is limited
- only by the number of cartridges you buy. You can take up to 255MB by a
- friend's house with only one cartridge, or mail quite a bit at once. It is
- faster than optical media and the physically larger & more expensive 5.25"
- models.
-
-
- DISLIKES AND SUGGESTIONS
-
- The only thing I thought would be nice to improve on is the LED.
- When the disk is idling, the green light stays on. When you read/write, it
- changes to amber. Maybe I'm just used to the regular hard drive light which
- stays off until you use it. The manual is missing the sentence "Call for a
- RMA# [Return Materials Authorization Number] before returning anything to
- us." These are minor problems I'd say.
-
-
- COMPARISON TO OTHER SIMILAR PRODUCTS
-
- SyQuest makes a 5.25" version which is reported to be more of a
- standard. If you have a user-group that uses the 5.25" CDD and the 44 &
- 88MB cartridges, you may want to go this route. If you are just starting up
- for yourself or with a friend and don't intend on trading with the majority
- of MAC and IBM systems, I'd go with this drive. IoMega makes a 5.25" CDD as
- well, but again it is bigger physically. I'm not sure about transfer speed,
- as their newest 230 MB version is faster than previous models.
-
-
- BUGS
-
- There aren't any bugs that I know of.
-
-
- VENDOR SUPPORT
-
- I did get one cartridge which formatted very slowly about 1/2 way
- through the process. I tried a low level format on it, and after a 1/2 hour
- I gave up. I returned the cartridge to SyQuest, and 2 weeks later I called
- to find out that I needed an RMA#. A week later I called and found out that
- the guy who helped me was let go (!) because he was doing a poor job. As
- soon as they discovered my delay, I received a new cartridge the next day.
- I would expect their normal service to be prompt. Be sure to get an RMA#
- first!
-
-
- WARRANTY
-
- I found out later that their standard warranty lasts 2 years on the
- drive and 5 years on the cartridge itself, but that it may vary with the
- vendor -- and all returns should be done through them. This obviously
- reduces SyQuest's shipping costs, as they don't have to mail the fixes out
- separately.
-
- The warranty is not transferable so I'd make sure that your source
- is reliable before buying anything used. (Cartridges are a good example.)
-
-
- CONCLUSIONS
-
- This CDD is a nice addition to your computer if you are looking to
- add removable expandability. It is faster than both Commodore drives, fits
- in a standard 3.5" drive bay, and has a low $/MB ratio.
-
- I give the drive a 5 out of 5 stars and recommend it to anyone
- looking for a magnetic CDD.
-
-
- COPYRIGHT NOTICE
-
- Copyright 1995 Randy Kruszka. All rights reserved.
- rkruszka@carroll1.cc.edu
-
-
- ---
-
- Daniel Barrett, Moderator, comp.sys.amiga.reviews
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